From a66d63a94e0ad40646731886ce47e135a7154634 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Fri, 23 Jun 2006 15:07:35 +0000
Subject: Produce correct version string even when not run in a Subversion
 working copy. based on a patch by Ismail Dönmez
 ismail##@##pardus##.##org##.##tr
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Originally committed as revision 5511 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 version.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'version.sh')

diff --git a/version.sh b/version.sh
index cfed406b26..09c0382003 100755
--- a/version.sh
+++ b/version.sh
@@ -1,6 +1,8 @@
 #!/bin/sh
 
-svn_revision=`svn info | grep Revision | cut -d' ' -f2 || echo UNKNOWN`
+svn_revision=`svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
+test $svn_revision || svn_revision=UNKNOWN
+
 NEW_REVISION="#define FFMPEG_VERSION \"SVN-r$svn_revision\""
 OLD_REVISION=`cat version.h 2> /dev/null`
 
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