From 974be4d50a95317a85b111855946f5aa4bd15887 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.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96041 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Basic/Version.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/lib/Basic/Version.cpp b/lib/Basic/Version.cpp
index 0c81fdd075..434ddf3f57 100644
--- a/lib/Basic/Version.cpp
+++ b/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;
-- 
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