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Fix bug I introduced with assinging a temporary to a StringRef. 

llvm-svn: 96041
This commit is contained in:
Ted Kremenek 2010-02-12 23:31:14 +00:00
parent 1e827fd8ca
commit 8bd0929d41
2 changed files with 3 additions and 3 deletions
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2
clang/lib/Basic/Version.cpp
View File

@ -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;

4
clang/lib/Frontend/PCHReader.cpp
View File

@ -1414,9 +1414,9 @@ PCHReader::ReadPCHBlock() {
break;
case pch::VERSION_CONTROL_BRANCH_REVISION: {
llvm::StringRef CurBranch = getClangFullRepositoryVersion();
const std::string &CurBranch = getClangFullRepositoryVersion();
llvm::StringRef PCHBranch(BlobStart, BlobLen);
if (CurBranch != PCHBranch) {
if (llvm::StringRef(CurBranch) != PCHBranch) {
Diag(diag::warn_pch_different_branch) << PCHBranch << CurBranch;
return IgnorePCH;
}