Prompt is auto-backspacing after typing two chars

[tig]

System Details

• posh-git version/path: 1.0.0 beta3 ~\Documents\PowerShell\Modules\posh-git\1.0.0 - PowerShell version: 6.2.3
• git version 2.23.0.windows.1
• OS: Microsoft Windows NT 10.0.18362.0

Issue Description

See above. Each screen shot was taken after I typed a character. I typed "cod" (as in code).

Note how after I typed the "d" the "co" jumped back one space?

This only happens on this machine (I have another, identically configured). This happens only w/in a git directory (e.g. when the posh-git prompt is displayed).

I have not customized the $prompt at all.

My profile:

echo Running $Profile.CurrentUserAllHosts

# Chocolatey profile
$ChocolateyProfile = "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
if (Test-Path($ChocolateyProfile)) {
  Import-Module "$ChocolateyProfile"
}

$env:GIT_SSH_COMMAND="'C:\Windows\System32\OpenSSH\ssh.exe'"

Import-Module posh-git

# Settings for the prompt are in GitPrompt.ps1, so add any desired settings changes here.
# Example:
#     $Global:GitPromptSettings.BranchBehindAndAheadDisplay = "Compact"

#$GitPromptSettings.EnableWindowTitle = $false

function prompt {
  # Your non-prompt logic here

  # Have posh-git display its default prompt
  & $GitPromptScriptBlock
}

ssh-add

What could be causing this?

EDIT: This does NOT happen in Hosts other than Windows Terminal. E.g. in the VSCode terminal, cmd.exe, and ConEmu it works fine.

[rkeithhill]

Does it still do it if you remove this from your profile?

function prompt {
  # Your non-prompt logic here

  # Have posh-git display its default prompt
  & $GitPromptScriptBlock
}

Technically, you don't need the above unless you are actually adding script other than the & $GitPromptScriptBlock line. Also, what version of WindowsTerminal are you using?

[tig]

Does it still do it if you remove this from your profile?

function prompt {
  # Your non-prompt logic here

  # Have posh-git display its default prompt
  & $GitPromptScriptBlock
}

Technically, you don't need the above unless you are actually adding script other than the & $GitPromptScriptBlock line. Also, what version of WindowsTerminal are you using?

Yes, it still does. Thanks for letting me know it's not needed.

Windows Terminal: 0.5.2681.0 (same as on other machine that is not showing this).

[rkeithhill]

OK, I'm updating to 6.2.3 and I'm running the same version of WindowsTerminal. I suspect I won't be able to repro it but I'll try. Does this repro for you in the PowerShell Core console (not WindowsTerminal)? Also can you dump the output of $GitPromptSettings and post it here? Thanks.

[rkeithhill]

Also, what version of PSReadLine do you have? gmo psreadline | % privatedata | % psdata

[tig]

Also, what version of PSReadLine do you have? gmo psreadline | % privatedata | % psdata

"beta3"

[tig]

OK, I'm updating to 6.2.3 and I'm running the same version of WindowsTerminal. I suspect I won't be able to repro it but I'll try. Does this repro for you in the PowerShell Core console (not WindowsTerminal)? Also can you dump the output of $GitPromptSettings and post it here? Thanks.

AnsiConsole                            : True
SetEnvColumns                          : True
DefaultColor                           : ForegroundColor: <default>, BackgroundColor: <default>
BranchColor                            : ForegroundColor:    Cyan, BackgroundColor: <default>                           IndexColor                             : ForegroundColor:    DarkGreen, BackgroundColor: <default>                      WorkingColor                           : ForegroundColor:    DarkRed, BackgroundColor: <default>                        StashColor                             : ForegroundColor:    Red, BackgroundColor: <default>                            ErrorColor                             : ForegroundColor:    Red, BackgroundColor: <default>                            PathStatusSeparator                    : Text: " "
BeforeStatus                           : Text: "[",  ANSI: "`e[93m[`e[0m"                                               DelimStatus                            : Text: " |", ANSI: "`e[93m |`e[0m"                                              AfterStatus                            : Text: "]",  ANSI: "`e[93m]`e[0m"                                               BeforeIndex                            : Text: "",   ANSI: "`e[32m`e[0m"
BeforeStash                            : Text: " (", ANSI: "`e[91m (`e[0m"                                              AfterStash                             : Text: ")",  ANSI: "`e[91m)`e[0m"                                               LocalDefaultStatusSymbol               : Text: "",   ANSI: "`e[32m`e[0m"
LocalWorkingStatusSymbol               : Text: "!",  ANSI: "`e[31m!`e[0m"                                               LocalStagedStatusSymbol                : Text: "~",  ANSI: "`e[96m~`e[0m"                                               BranchGoneStatusSymbol                 : Text: "×",  ANSI: "`e[36m×`e[0m"                                               BranchIdenticalStatusSymbol            : Text: "≡",  ANSI: "`e[96m≡`e[0m"                                             BranchAheadStatusSymbol                : Text: "↑",  ANSI: "`e[92m↑`e[0m"                                               BranchBehindStatusSymbol               : Text: "↓",  ANSI: "`e[91m↓`e[0m"                                               BranchBehindAndAheadStatusSymbol       : Text: "↕",  ANSI: "`e[93m↕`e[0m"                                               BranchBehindAndAheadDisplay            : Full
FileAddedText                          : +
FileModifiedText                       : ~
FileRemovedText                        : -
FileConflictedText                     : !
BranchUntrackedText                    :
EnableStashStatus                      : False
ShowStatusWhenZero                     : True
AutoRefreshIndex                       : True
UntrackedFilesMode                     : Default
EnablePromptStatus                     : True
EnableFileStatus                       : True
EnableFileStatusFromCache              : False
RepositoriesInWhichToDisableFileStatus : {}
DescribeStyle                          :
WindowTitle                            : param($GitStatus, [bool]$IsAdmin) "$(if ($IsAdmin) {'Admin: '})$(if
                                         ($GitStatus) {"$($GitStatus.RepoName) [$($GitStatus.Branch)]"} else
                                         {Get-PromptPath}) ~ PowerShell $($PSVersionTable.PSVersion) $([IntPtr]::Size                                            * 8)-bit ($PID)"
DefaultPromptPrefix                    : Text: "$(Get-PromptConnectionInfo -Format "[{1}@{0}]: ")"
DefaultPromptPath                      : Text: "$(Get-PromptPath)"
DefaultPromptBeforeSuffix              : Text: ""
DefaultPromptDebug                     : Text: " [DBG]:", ANSI: "`e[95m [DBG]:`e[0m"                                    DefaultPromptSuffix                    : Text: "$(">" * ($nestedPromptLevel + 1)) "
DefaultPromptAbbreviateHomeDirectory   : True
DefaultPromptWriteStatusFirst          : False
DefaultPromptEnableTiming              : False
DefaultPromptTimingFormat              : Text: " {0}ms"
BranchNameLimit                        : 0
TruncatedBranchSuffix                  : ...
Debug                                  : False

If I run pwsh.exe directly, i can't repro (I assume that's what you mean by Powershell Core console).

[tig]

Also, what version of PSReadLine do you have? gmo psreadline | % privatedata | % psdata

"beta3"

When I ran that command on the machine that's working fine, it didn't return anything.

So I just did gmo psreadline.

On good machine I got a version of 1.2.

On bad machine it says 2.0.0.

???

[rkeithhill]

Hmm, OK that points to something different about running inside WindowsTerminal. When you run pwsh.exe directly - so that it appears in a normal conhost window (not the WindowsTerminal) - what version of PSReadLine does it report - gmo psreadline | % privatedata | % psdata? Also, can you paste your Windows Terminal configuration for PowerShell Core here?

[tig]

Just noted good machine is running Powershell 6.0.3, not 6.2.3 (that bad machine has).

[tig]

gmo psreadline | % privatedata | % psdata

C:\Users\charlie> gmo psreadline | % privatedata | % psdata

Name                           Value
----                           -----
Prerelease                     beta3

Windows Terminal profiles.json:

{
    "$schema": "https://aka.ms/terminal-profiles-schema",
    "globals": {
        "alwaysShowTabs": true,
        "copyOnSelect": false,
        "defaultProfile": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
        "initialCols": 120,
        "initialRows": 80,
        "keybindings": [{
                "command": "closePane",
                "keys": [
                    "ctrl+shift+w"
                ]
            },
            {
                "command": "copy",
                "keys": [
                    "ctrl+shift+c"
                ]
            },
            {
                "command": "duplicateTab",
                "keys": [
                    "ctrl+shift+d"
                ]
            },
            {
                "command": "newTab",
                "keys": [
                    "ctrl+shift+t"
                ]
            },
            {
                "command": "newTabProfile0",
                "keys": [
                    "ctrl+shift+1"
                ]
            },
            {
                "command": "newTabProfile1",
                "keys": [
                    "ctrl+shift+2"
                ]
            },
            {
                "command": "newTabProfile2",
                "keys": [
                    "ctrl+shift+3"
                ]
            },
            {
                "command": "newTabProfile3",
                "keys": [
                    "ctrl+shift+4"
                ]
            },
            {
                "command": "newTabProfile4",
                "keys": [
                    "ctrl+shift+5"
                ]
            },
            {
                "command": "newTabProfile5",
                "keys": [
                    "ctrl+shift+6"
                ]
            },
            {
                "command": "newTabProfile6",
                "keys": [
                    "ctrl+shift+7"
                ]
            },
            {
                "command": "newTabProfile7",
                "keys": [
                    "ctrl+shift+8"
                ]
            },
            {
                "command": "newTabProfile8",
                "keys": [
                    "ctrl+shift+9"
                ]
            },
            {
                "command": "nextTab",
                "keys": [
                    "ctrl+tab"
                ]
            },
            {
                "command": "openNewTabDropdown",
                "keys": [
                    "ctrl+shift+space"
                ]
            },
            {
                "command": "openSettings",
                "keys": [
                    "ctrl+,"
                ]
            },
            {
                "command": "paste",
                "keys": [
                    "ctrl+shift+v"
                ]
            },
            {
                "command": "prevTab",
                "keys": [
                    "ctrl+shift+tab"
                ]
            },
            {
                "command": "scrollDown",
                "keys": [
                    "ctrl+shift+down"
                ]
            },
            {
                "command": "scrollDownPage",
                "keys": [
                    "ctrl+shift+pgdn"
                ]
            },
            {
                "command": "scrollUp",
                "keys": [
                    "ctrl+shift+up"
                ]
            },
            {
                "command": "scrollUpPage",
                "keys": [
                    "ctrl+shift+pgup"
                ]
            },
            {
                "command": "switchToTab0",
                "keys": [
                    "ctrl+alt+1"
                ]
            },
            {
                "command": "switchToTab1",
                "keys": [
                    "ctrl+alt+2"
                ]
            },
            {
                "command": "switchToTab2",
                "keys": [
                    "ctrl+alt+3"
                ]
            },
            {
                "command": "switchToTab3",
                "keys": [
                    "ctrl+alt+4"
                ]
            },
            {
                "command": "switchToTab4",
                "keys": [
                    "ctrl+alt+5"
                ]
            },
            {
                "command": "switchToTab5",
                "keys": [
                    "ctrl+alt+6"
                ]
            },
            {
                "command": "switchToTab6",
                "keys": [
                    "ctrl+alt+7"
                ]
            },
            {
                "command": "switchToTab7",
                "keys": [
                    "ctrl+alt+8"
                ]
            },
            {
                "command": "switchToTab8",
                "keys": [
                    "ctrl+alt+9"
                ]
            }
        ],
        "requestedTheme": "system",
        "showTabsInTitlebar": true,
        "showTerminalTitleInTitlebar": true,
        "wordDelimiters": " ./\\()\"'-:,.;<>~!@#$%^&*|+=[]{}~?\u2502"
    },
    "profiles": [{
            "acrylicOpacity": 0.75,
            "background": "#012456",
            "closeOnExit": true,
            "colorScheme": "Campbell",
            "commandline": "pwsh.exe",
            "cursorColor": "#FFFFFF",
            "cursorShape": "bar",
            "fontFace": "Cascadia Code",
            "fontSize": 10,
            "guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
            "historySize": 9001,
            "icon": "ms-appx:///ProfileIcons/{61c54bbd-c2c6-5271-96e7-009a87ff44bf}.png",
            "name": "Windows PowerShell",
            "padding": "0, 0, 0, 0",
            "snapOnInput": true,
            "startingDirectory": "%USERPROFILE%",
            "useAcrylic": true
        },
        {
            "acrylicOpacity": 0.75,
            "closeOnExit": true,
            "colorScheme": "Campbell",
            "commandline": "cmd.exe",
            "cursorColor": "#FFFFFF",
            "cursorShape": "bar",
            "fontFace": "Cascadia Code",
            "fontSize": 10,
            "guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
            "historySize": 9001,
            "icon": "ms-appx:///ProfileIcons/{0caa0dad-35be-5f56-a8ff-afceeeaa6101}.png",
            "name": "cmd",
            "padding": "0, 0, 0, 0",
            "snapOnInput": true,
            "startingDirectory": "%USERPROFILE%",
            "useAcrylic": true
        },
        {
            "acrylicOpacity": 0.59999999999999998,
            "closeOnExit": false,
            "colorScheme": "Vintage",
            "commandline": "Azure",
            "connectionType": "{d9fcfdfa-a479-412c-83b7-c5640e61cd62}",
            "cursorColor": "#FFFFFF",
            "cursorShape": "bar",
            "fontFace": "Cascadia Code",
            "fontSize": 10,
            "guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
            "historySize": 9001,
            "icon": "ms-appx:///ProfileIcons/{b453ae62-4e3d-5e58-b989-0a998ec441b8}.png",
            "name": "Azure Cloud Shell",
            "padding": "0, 0, 0, 0",
            "snapOnInput": true,
            "startingDirectory": "%USERPROFILE%",
            "useAcrylic": true
        },
        {
            "acrylicOpacity": 0.5,
            "closeOnExit": true,
            "colorScheme": "Campbell",
            "commandline": "wsl.exe -d Ubuntu",
            "cursorColor": "#FFFFFF",
            "cursorShape": "bar",
            "fontFace": "Cascadia Code",
            "fontSize": 10,
            "guid": "{2c4de342-38b7-51cf-b940-2309a097f518}",
            "historySize": 9001,
            "icon": "ms-appx:///ProfileIcons/{9acb9455-ca41-5af7-950f-6bca1bc9722f}.png",
            "name": "Ubuntu",
            "padding": "0, 0, 0, 0",
            "snapOnInput": true,
            "startingDirectory": "%USERPROFILE%",
            "useAcrylic": true
        },
        {
            "guid": "{574e775e-4f2a-5b96-ac1e-a2962a402336}",
            "hidden": false,
            "name": "PowerShell Core",
            "source": "Windows.Terminal.PowershellCore"
        }
    ],
    "schemes": [{
            "background": "#0C0C0C",
            "black": "#0C0C0C",
            "blue": "#0037DA",
            "brightBlack": "#767676",
            "brightBlue": "#3B78FF",
            "brightCyan": "#61D6D6",
            "brightGreen": "#16C60C",
            "brightPurple": "#B4009E",
            "brightRed": "#E74856",
            "brightWhite": "#F2F2F2",
            "brightYellow": "#F9F1A5",
            "cyan": "#3A96DD",
            "foreground": "#CCCCCC",
            "green": "#13A10E",
            "name": "Campbell",
            "purple": "#881798",
            "red": "#C50F1F",
            "white": "#CCCCCC",
            "yellow": "#C19C00"
        },
        {
            "background": "#000000",
            "black": "#000000",
            "blue": "#000080",
            "brightBlack": "#808080",
            "brightBlue": "#0000FF",
            "brightCyan": "#00FFFF",
            "brightGreen": "#00FF00",
            "brightPurple": "#FF00FF",
            "brightRed": "#FF0000",
            "brightWhite": "#FFFFFF",
            "brightYellow": "#FFFF00",
            "cyan": "#008080",
            "foreground": "#C0C0C0",
            "green": "#008000",
            "name": "Vintage",
            "purple": "#800080",
            "red": "#800000",
            "white": "#C0C0C0",
            "yellow": "#808000"
        },
        {
            "background": "#282C34",
            "black": "#282C34",
            "blue": "#61AFEF",
            "brightBlack": "#5A6374",
            "brightBlue": "#61AFEF",
            "brightCyan": "#56B6C2",
            "brightGreen": "#98C379",
            "brightPurple": "#C678DD",
            "brightRed": "#E06C75",
            "brightWhite": "#DCDFE4",
            "brightYellow": "#E5C07B",
            "cyan": "#56B6C2",
            "foreground": "#DCDFE4",
            "green": "#98C379",
            "name": "One Half Dark",
            "purple": "#C678DD",
            "red": "#E06C75",
            "white": "#DCDFE4",
            "yellow": "#E5C07B"
        },
        {
            "background": "#FAFAFA",
            "black": "#383A42",
            "blue": "#0184BC",
            "brightBlack": "#4F525D",
            "brightBlue": "#61AFEF",
            "brightCyan": "#56B5C1",
            "brightGreen": "#98C379",
            "brightPurple": "#C577DD",
            "brightRed": "#DF6C75",
            "brightWhite": "#FFFFFF",
            "brightYellow": "#E4C07A",
            "cyan": "#0997B3",
            "foreground": "#383A42",
            "green": "#50A14F",
            "name": "One Half Light",
            "purple": "#A626A4",
            "red": "#E45649",
            "white": "#FAFAFA",
            "yellow": "#C18301"
        },
        {
            "background": "#002B36",
            "black": "#073642",
            "blue": "#268BD2",
            "brightBlack": "#002B36",
            "brightBlue": "#839496",
            "brightCyan": "#93A1A1",
            "brightGreen": "#586E75",
            "brightPurple": "#6C71C4",
            "brightRed": "#CB4B16",
            "brightWhite": "#FDF6E3",
            "brightYellow": "#657B83",
            "cyan": "#2AA198",
            "foreground": "#839496",
            "green": "#859900",
            "name": "Solarized Dark",
            "purple": "#D33682",
            "red": "#DC322F",
            "white": "#EEE8D5",
            "yellow": "#B58900"
        },
        {
            "background": "#FDF6E3",
            "black": "#073642",
            "blue": "#268BD2",
            "brightBlack": "#002B36",
            "brightBlue": "#839496",
            "brightCyan": "#93A1A1",
            "brightGreen": "#586E75",
            "brightPurple": "#6C71C4",
            "brightRed": "#CB4B16",
            "brightWhite": "#FDF6E3",
            "brightYellow": "#657B83",
            "cyan": "#2AA198",
            "foreground": "#657B83",
            "green": "#859900",
            "name": "Solarized Light",
            "purple": "#D33682",
            "red": "#DC322F",
            "white": "#EEE8D5",
            "yellow": "#B58900"
        }
    ]
}

[rkeithhill]

Interesting. In this case, WindowsTerminal is providing the configuration for PowerShell Core. What happens if you change its "hidden": field to true and use this setting instead?

    {
      "closeOnExit": true,
      "colorScheme": "Campbell",
      "commandline": "C:\\Program Files\\PowerShell\\6\\pwsh.exe",
      "cursorColor": "#FFFFFF",
      "cursorShape": "bar",
      "fontFace": "Cascadia Code",
      "fontSize": 10,
      "guid": "{78f4ba41-2e23-4fc6-9fe1-4fd9ba2d7619}",
      "historySize": 9001,
      "name": "PowerShell Core 6",
      "padding": "5, 5, 5, 5",
      "snapOnInput": true,
      "startingDirectory": "%USERPROFILE%",
      "useAcrylic": false
    },

This will be missing an icon but I just want to see if this is related to WT's embedded PSCore configuration.

[tig]

I didn't mean to close this issue btw.

[rkeithhill]

Yeah, no problem. I've hit the wrong button at the bottom of these editors from time to time myself. :-)

[tig]

Interesting. In this case, WindowsTerminal is providing the configuration for PowerShell Core. What happens if you change its "hidden": field to true and use this setting instead?

    {
      "closeOnExit": true,
      "colorScheme": "Campbell",
      "commandline": "C:\\Program Files\\PowerShell\\6\\pwsh.exe",
      "cursorColor": "#FFFFFF",
      "cursorShape": "bar",
      "fontFace": "Cascadia Code",
      "fontSize": 10,
      "guid": "{78f4ba41-2e23-4fc6-9fe1-4fd9ba2d7619}",
      "historySize": 9001,
      "name": "PowerShell Core 6",
      "padding": "5, 5, 5, 5",
      "snapOnInput": true,
      "startingDirectory": "%USERPROFILE%",
      "useAcrylic": false
    },

This will be missing an icon but I just want to see if this is related to WT's embedded PSCore configuration.

Not clear to me what setting you want me to replace with the above. Can you clarify?

[rkeithhill]

Change this section of the profile:

        {
            "guid": "{574e775e-4f2a-5b96-ac1e-a2962a402336}",
            "hidden": false,
            "name": "PowerShell Core",
            "source": "Windows.Terminal.PowershellCore"
        }

to

        {
            "guid": "{574e775e-4f2a-5b96-ac1e-a2962a402336}",
            "hidden": true,
            "name": "PowerShell Core",
            "source": "Windows.Terminal.PowershellCore"
        },
    {
      "closeOnExit": true,
      "colorScheme": "Campbell",
      "commandline": "C:\\Program Files\\PowerShell\\6\\pwsh.exe",
      "cursorColor": "#FFFFFF",
      "cursorShape": "bar",
      "fontFace": "Consolas",
      "fontSize": 10,
      "guid": "{78f4ba41-2e23-4fc6-9fe1-4fd9ba2d7619}",
      "historySize": 9001,
      "name": "PowerShell Core 6",
      "padding": "5, 5, 5, 5",
      "snapOnInput": true,
      "startingDirectory": "%USERPROFILE%",
      "useAcrylic": false
    }

[tig]

When I open PowerShell Core 6 in WT after these changes, I the issue is still NOT fixed.

[rkeithhill]

OK, eliminated one issue. Can you update the setting above to:

      "commandline": "C:\\Program Files\\PowerShell\\6\\pwsh.exe -noprofile -noninteractive",

This should start PS Core without PSReadLine loaded. You will need to manually import posh-git import-module posh-git, then see if you still see the issue.

[tig]

import-module posh-git

After doing this I do NOT see the issue.

[rkeithhill]

OK, so it's running PSReadLine 2.0.0-beta3 inside WindowsTerminal. Let's see if an update to the latest PSReadLine fixes this:

Install-Module PSReadLine -Scope CurrentUser -AllowPrerelease -Force

You will need to remove the -noprofile -noninteractive bit from your settings and restart WindowsTerminal. Make sure you have beta5 loaded gmo psreadline | % privatedata | % psdata. Then see if you can repro it.

[tig]

After Install-Module... I get:

~\code\Tigger [master ≡]>gmo psreadline | % privatedata | % psdata

Name                           Value
----                           -----
Prerelease                     beta5

But can still repro.

[rkeithhill]

OK, I think we can point the finger here at PSReadLine. Can you submit this issue in that repo - https://github.com/PowerShell/PSReadLine/issues

[tig]

For giggles, on the other machine that was working, I created a WT profile for PS Core 7 preview (which I had installed for some reason).

I can repro the problem there. So the issue was introduced between 6.0.3 and 6.2.3, and also exists in 7.0.0-preview.4".

[rkeithhill]

It is possible that 6.0 shipped with PSReadLine 1.2. Don't remember for sure.

[rdnlsmith]

I also noticed this, and posted about it in the Windows Terminal repository. Someone suggested it was caused by the ≡ character; at least where Cascadia Code is concerned, this is currently an "ambiguous-width" character, so the terminal's understanding of the cursor position becomes inconsistent. I think the older console that you get by launching pwsh.exe just forces everything to one character cell.

I have no idea whether this is the "real" cause, or if it's PSReadLine, or some combination; just thought I would share.

[PhotoAtomic]

I can repro, and i can confirm that changing the font face from "cascadia code" to (for example) "consolas", the issue disappear.
so it is directly related to the font face.
I also remember that the time when the issue is appeared is direclty related to the update of windows terminal who shipped cascadia code
i agree with the @rdnlsmith analisys

[rkeithhill]

You work-around this problem by going to a two-line prompt like so:

$global:GitPromptSettings.DefaultPromptBeforeSuffix.Text = "`n"

That will give you a prompt like this:

~\GitHub\dahlbyk\posh-git [master ≡]
>

Or, if you'd prefer a single line prompt, then change the branch identical symbol:

$GitPromptSettings.BranchIdenticalStatusSymbol.Text = "="

which yields:

~\GitHub\dahlbyk\posh-git [master =]> code

I've also verified that this issue has been fixed in Windows Terminal by testing this in a local, dev build. The fix will be available in the next drop of Windows Terminal.

[rkeithhill]

Since the issue is external to this project, I'm going to close this.