From 8bd0929d410e232f9465a7ceaa63f6191dd9d71c Mon Sep 17 00:00:00 2001
From: Ted Kremenek <kremenek@apple.com>
Date: Fri, 12 Feb 2010 23:31:14 +0000
Subject: Fix bug I introduced with assinging a temporary to a StringRef.

llvm-svn: 96041
---
 clang/lib/Basic/Version.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/Basic/Version.cpp')

diff --git a/clang/lib/Basic/Version.cpp b/clang/lib/Basic/Version.cpp
index 0c81fdd0756..434ddf3f57d 100644
--- a/clang/lib/Basic/Version.cpp
+++ b/clang/lib/Basic/Version.cpp
@@ -55,7 +55,7 @@ std::string getClangFullRepositoryVersion() {
   std::string buf;
   llvm::raw_string_ostream OS(buf);
   OS << getClangRepositoryPath();
-  llvm::StringRef Revision = getClangRevision();
+  const std::string &Revision = getClangRevision();
   if (!Revision.empty())
     OS << ' ' << Revision;
   return buf;
-- 
cgit v1.2.3