Update git-prompt-help.sh

gcbartlett · gcbartlett · commit 1b59e1e07539 · 2016-05-11T21:19:49.000-07:00
Initialized local x to 0 (in case it is already set).
diff --git a/git-prompt-help.sh b/git-prompt-help.sh
@@ -65,7 +65,7 @@ git_prompt_color_samples() {
     echo -e "${color}$1${ResetColor}" | sed 's/\\\]//g'  | sed 's/\\\[//g'
   }
 
-  local x
+  local x=0
   while (( x < 8 )) ; do
     showColor ${ColorNames[x]}
     showColor "Dim${ColorNames[x]}"

Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ git_prompt_color_samples() {`
`65`	`65`	`echo -e "${color}$1${ResetColor}" \| sed 's/\\\]//g' \| sed 's/\\\[//g'`
`66`	`66`	`}`
`67`	`67`
`68`		`- local x`
	`68`	`+ local x=0`
`69`	`69`	`while (( x < 8 )) ; do`
`70`	`70`	`showColor ${ColorNames[x]}`
`71`	`71`	`showColor "Dim${ColorNames[x]}"`