From ce7ad3ffeb164cf993baf211e91797fca97e1b88 Mon Sep 17 00:00:00 2001
From: Buddy Sandidge <git@buddy.wtf>
Date: Sat, 31 Dec 2016 00:52:07 -0800
Subject: [PATCH] Fix bug with git bash prompt

With git 2.9.3 uses the word tree instead of directory. This would mean the
dirty git flag was always showing in the bash prompt. Now look for tree
and directory.
---
 bash/functions | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bash/functions b/bash/functions
index 75948b0..992a3d0 100644
--- a/bash/functions
+++ b/bash/functions
@@ -23,7 +23,8 @@ function parse_git_status {
     if [[ $(git status 2> /dev/null | wc -l) -eq 0 ]]; then
         return
     fi
-    if [[ $(git status 2> /dev/null | grep "working directory clean" | wc -l) -eq 0 ]]; then
+
+    if [[ $(git status 2> /dev/null | grep -E "working tree|directory clean" | wc -l) -eq 0 ]]; then
         echo ' ∓'
     fi
 }