From 632af24eb8ecbc157bfcb178511c17be2fea7486 Mon Sep 17 00:00:00 2001
From: Ted Kremenek <kremenek@apple.com>
Date: Fri, 11 Jan 2013 21:49:36 +0000
Subject: [PATCH] Set process return code of 1 in set-xcode-analyzer when Xcode
 needs to be quit.  Fixes <rdar://problem/12983031>.

llvm-svn: 172256
---
 clang/tools/scan-build/set-xcode-analyzer | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/tools/scan-build/set-xcode-analyzer b/clang/tools/scan-build/set-xcode-analyzer
index a32e6762d9e1..3076b39da045 100755
--- a/clang/tools/scan-build/set-xcode-analyzer
+++ b/clang/tools/scan-build/set-xcode-analyzer
@@ -76,7 +76,7 @@ def main():
   for x in NSWorkspace.sharedWorkspace().runningApplications():
     if x.localizedName().find("Xcode") >= 0:
       print "(-) You must quit Xcode first before modifying its configuration files."
-      return
+      sys.exit(1)
 
   isBuiltinAnalyzer = False
   if options.path: