From 4ae275daf1fe31ed3f448327dc9353c5d5eda283 Mon Sep 17 00:00:00 2001
From: Jon TURNEY <jon.turney@dronecode.org.uk>
Date: Mon, 19 Apr 2010 00:12:13 +0100
Subject: [PATCH] Note if working tree is dirty

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
---
 GIT-GENERATE-VERSION |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/GIT-GENERATE-VERSION b/GIT-GENERATE-VERSION
index 84896bd..c0d62e8 100755
--- a/GIT-GENERATE-VERSION
+++ b/GIT-GENERATE-VERSION
@@ -8,6 +8,9 @@ OUTSTR=""
 
 if which git > /dev/null; then
     VER=`git describe HEAD 2>/dev/null`
+    if test -n "$VER"; then
+        git diff-index --quiet HEAD 2>/dev/null || VER=$VER"-dirty"
+    fi
 fi
 
 if test -z "$VER"; then
-- 
1.7.0.4