From d12d97df584098d00d5167291f10f255f9444bf9 Mon Sep 17 00:00:00 2001
From: ObserverOfTime <chronobserver@disroot.org>
Date: Tue, 3 Jul 2018 15:27:03 +0300
Subject: [PATCH] Compatibility fixes for older bash

---
 README.md        |  2 +-
 betterdiscordctl | 16 +++++++---------
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/README.md b/README.md
index 1a917ea..043a14b 100644
--- a/README.md
+++ b/README.md
@@ -185,5 +185,5 @@ Updates `betterdiscordctl` to the latest version available on GitHub.
 
   * With `--snap`, this will fall back to `$SNAP_USER_DATA/.config`.
 
-  * When `--flatpack` is used, this will fall back to
+  * With `--flatpak`, this will fall back to
     `~/.var/app/com.discordapp.Discord/config/BetterDiscord`.
diff --git a/betterdiscordctl b/betterdiscordctl
index eb42559..afb8e29 100755
--- a/betterdiscordctl
+++ b/betterdiscordctl
@@ -3,7 +3,7 @@
 shopt -s dotglob extglob nullglob
 
 # Constants
-VERSION=1.4.0
+VERSION=1.4.1
 SOURCE="$(readlink -f "${BASH_SOURCE[0]}")"
 GITHUB_URL='https://raw.githubusercontent.com/bb010g/betterdiscordctl/master/betterdiscordctl'
 DISABLE_UPGRADE=
@@ -256,7 +256,7 @@ if [ "$cmd" != upgrade ]; then
     verbose 2 "VV: Scanning $scan"
     for flavor in "${flavors[@]// }"; do
       verbose 2 "VV: Trying flavor '$flavor'" >&2
-      while read -rd '' discord; do
+      while read -r discord; do
         if [ -d "$discord" ] ; then
           verbose 1 "V: Using Discord at $discord" >&2
           discord_config="$xdg_config/discord${flavor,,}"
@@ -265,7 +265,7 @@ if [ "$cmd" != upgrade ]; then
             continue 2
           fi
           if [ -z "$modules" ]; then
-              bdc_find_modules
+            bdc_find_modules
           else
             # --modules
             if [ ! -d "$modules" ]; then
@@ -274,7 +274,7 @@ if [ "$cmd" != upgrade ]; then
           fi
           break 2
         fi
-      done < <(find "$scan" -iregex ".*/discord\\(-\\|\\)${flavor}$" -type d -print0)
+      done < <(find "$scan" -iregex ".*/discord\\(-\\|\\)${flavor}$" -type d -print)
       die 'ERROR: Discord installation not found.'
     done
   else
@@ -466,7 +466,7 @@ bdc_asar() {
 }
 
 bdc_kill() {
-  local process_name discord_processes
+  local process_name
   if [ -z "$flavor" ]; then
     process_name='Discord'
   else
@@ -477,10 +477,8 @@ bdc_kill() {
     fi
   fi
   printf 'Killing %s processes...\n' "$process_name" >&2
-  mapfile -t discord_processes < \
-    <(ps ax | awk "BEGIN{IGNORECASE=1}/discord(-){0,1}${flavor}/{print \$5}" | rev | \
-      cut -d '/' -f1 | rev | grep -iE "^discord(-){0,1}${flavor}$" | head -1)
-  pkill -ex -SIGKILL "${discord_processes[@]}" 2>/dev/null
+  pkill -ex -SIGKILL "$(ps ax | awk "BEGIN{IGNORECASE=1}/discord(-){0,1}${flavor}/{print \$5}" | rev | \
+                        cut -d '/' -f1 | rev | grep -iE "^discord(-){0,1}${flavor}$" | head -1)" 2>/dev/null
 }
 
 bd_loader() {