From 6ccc7f78f155b0629b4732257e656e2769217d00 Mon Sep 17 00:00:00 2001
From: Forest Hoffman <fhoffman@coder.com>
Date: Thu, 7 Feb 2019 17:56:01 -0600
Subject: [PATCH] Escape "-Command" arguments

- Fixes: https://github.com/codercom/bugs/issues/270.
On Ubuntu 16.04 containers, the Terminal API fails to
start the pwsh executable with any "-Command" arguments.
This appears to be due to unescaped single quotes within
the argument list.
---
 src/process.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/process.ts b/src/process.ts
index ba0e64c6c9..bbbfb1d567 100644
--- a/src/process.ts
+++ b/src/process.ts
@@ -69,9 +69,10 @@ export class PowerShellProcess {
                         powerShellArgs.push("-ExecutionPolicy", "Bypass");
                     }
 
+                    this.startArgs = this.startArgs.replace(/'/g, '"');
                     powerShellArgs.push(
                         "-Command",
-                        "& '" + PowerShellProcess.escapeSingleQuotes(startScriptPath) + "' " + this.startArgs);
+                        "'& \"" + PowerShellProcess.escapeSingleQuotes(startScriptPath) + "\" " + this.startArgs + "'");
 
                     let powerShellExePath = this.exePath;