Fix build failure reported by Tobias Markmann in bug 17203.

svn 1.8.0 emits an additional line matching 'URL:' in its 'svn info' command
('Relative URL:').
Changed the grep to match only the intended line so that a valid SVNVersion.inc
is generated.

The problem doesnt occur with the svn version I'm using (1.7.5) but Tobias has
confirmed that the change fixes the problem.

See http://llvm.org/bugs/show_bug.cgi?id=17203

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190685 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/GetRepositoryPath b/utils/GetRepositoryPath
index f3b0cc56e25506917b6cca307683c48691c5e791..b915251c1a29c9510a3d94e3428dfe7db4770872 100755 (executable)
--- a/utils/GetRepositoryPath
+++ b/utils/GetRepositoryPath
@@ -15,7 +15,7 @@ fi
 
 cd $1
 if [ -d .svn ]; then
-  svn info | grep 'URL:' | cut -d: -f2-
+  svn info | grep '^URL:' | cut -d: -f2-
 elif [ -f .git/svn/.metadata ]; then
   git svn info | grep 'URL:' | cut -d: -f2-
 elif [ -d .git ]; then