[libclang] Don't bind a StringRef to a temporary std::string object.
It may end up pointing at garbage.
Fixes the MSVC debug build. rdar://11703319
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159377 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/Indexing.cpp b/tools/libclang/Indexing.cpp
index e660c4d..6b68134 100644
--- a/tools/libclang/Indexing.cpp
+++ b/tools/libclang/Indexing.cpp
@@ -369,7 +369,6 @@
IndexActionCleanup(IndexAction.get());
bool Persistent = requestedToGetTU;
- StringRef ResourceFilesPath = CXXIdx->getClangResourcesPath();
bool OnlyLocalDecls = false;
bool PrecompilePreamble = false;
bool CacheCodeCompletionResults = false;
@@ -393,7 +392,7 @@
IndexAction.get(),
Unit,
Persistent,
- ResourceFilesPath,
+ CXXIdx->getClangResourcesPath(),
OnlyLocalDecls,
/*CaptureDiagnostics=*/true,
PrecompilePreamble,