From 66c806c248a815be8154e856bec97e9ab8ed1470 Mon Sep 17 00:00:00 2001
From: "Michael D. Ivey" <ivey@gweezlebur.com>
Date: Thu, 9 Sep 2010 14:23:45 -0400
Subject: [PATCH] Fix git_parse_dirty

With git 1.6.6 (not sure about others) git_parse_dirty() stopped
working, perhaps due to a change in stderr/stdout. This fixes
the function to check for the actual output.

Only tested on git 1.6.6, so YMMV.
---
 lib/git.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/git.zsh b/lib/git.zsh
index 889dd98df..a1ca1fd39 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -5,7 +5,7 @@ function git_prompt_info() {
 }
 
 parse_git_dirty () {
-  if [[ -n $(git status -s 2> /dev/null) ]]; then
+  if [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]]; then
     echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
   else
     echo "$ZSH_THEME_GIT_PROMPT_CLEAN"