Made 'x' a local variable so the 'git_prompt_color_samples' command c…

…an be repeated.
magicmonty · May 12, 2016 · 21e7426 · 21e7426
1 parent ba19c41
commit 21e7426
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/git-prompt-help.sh b/git-prompt-help.sh
@@ -65,6 +65,7 @@ git_prompt_color_samples() {
     echo -e "${color}$1${ResetColor}" | sed 's/\\\]//g'  | sed 's/\\\[//g'
   }
 
+  local x
   while (( x < 8 )) ; do
     showColor ${ColorNames[x]}
     showColor "Dim${ColorNames[x]}"