From d783787feef41747fad6af1841bb7e110e347233 Mon Sep 17 00:00:00 2001
From: Benjamin Kellermann <Benjamin.Kellermann@gmx.de>
Date: Tue, 26 Jan 2010 10:39:38 +0100
Subject: change .po only when neccessary

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index ccfee02..5e521bc 100644
--- a/Makefile
+++ b/Makefile
@@ -28,5 +28,5 @@ locale/dudle.pot: *.rb *.cgi
 
 locale/%/dudle.po: locale/dudle.pot
 	msgmerge locale/$*/dudle.po locale/dudle.pot >/tmp/dudle_$*_tmp.po
-	mv /tmp/dudle_$*_tmp.po locale/$*/dudle.po
+	if [ "`msgcomm -u /tmp/dudle_de_tmp.po locale/de/dudle.po`" ];then mv /tmp/dudle_$*_tmp.po locale/$*/dudle.po; else touch locale/$*/dudle.po; fi
 	if [ "`postats -f locale/$*/dudle.po|tail -n1 |cut -d"(" -f3|cut -d")" -f1`" = "100%\n" ]; then poedit locale/$*/dudle.po; fi
-- 
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