From 5df7b0c28d986b72571df72a5e624c2d6201bf94 Mon Sep 17 00:00:00 2001
From: alve <alve@14c008a5-6e10-0410-bf79-c100e0f1932b>
Date: Fri, 13 Oct 2006 21:55:40 +0000
Subject: [PATCH] made SVN revision detection more portable

git-svn-id: svn://svn.code.sf.net/p/mmapper/code/trunk/mmapper@99 14c008a5-6e10-0410-bf79-c100e0f1932b
---
 src/mmapper2.pro | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/mmapper2.pro b/src/mmapper2.pro
index c64a9a079..c8f3d1542 100644
--- a/src/mmapper2.pro
+++ b/src/mmapper2.pro
@@ -128,7 +128,11 @@ SOURCES += main.cpp \
           ./mapstorage/oldconnection.cpp
 
 TARGET = mmapper2
-DEFINES += SVN_REVISION=$$system("svn info | grep Revision | sed s/Revision:\ //")
+
+SVN_REVISION=$$system("svn info | grep Revision | sed s/Revision:\ //")
+!isEmpty(SVN_REVISION) {
+	DEFINES += SVN_REVISION=$$SVN_REVISION
+}
 RESOURCES += resources/mmapper2.qrc
 TEMPLATE = app
 DEPENDPATH += .