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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:28:16 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:28:16 +0000 |
| commit | df90325d4c0a65ee64d2dae3ed9b5b34f7418533 (patch) | |
| tree | e1a885aadfd80632f5bd70d4bd2d37e715e35a79 /lib/Basic/Version.cpp | |
| parent | fd035e6496665b1f1197868e21cb0a4594e8db6e (diff) | |
| download | FreeBSD-src-df90325d4c0a65ee64d2dae3ed9b5b34f7418533.zip FreeBSD-src-df90325d4c0a65ee64d2dae3ed9b5b34f7418533.tar.gz | |
Update clang to 97654.
Diffstat (limited to 'lib/Basic/Version.cpp')
| -rw-r--r-- | lib/Basic/Version.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Basic/Version.cpp b/lib/Basic/Version.cpp index 98cf42b..4d90305 100644 --- a/lib/Basic/Version.cpp +++ b/lib/Basic/Version.cpp @@ -40,15 +40,15 @@ llvm::StringRef getClangRepositoryPath() { } std::string getClangRevision() { -#ifndef SVN_REVISION - // Subversion was not available at build time? - return ""; -#else - std::string revision; - llvm::raw_string_ostream OS(revision); - OS << strtol(SVN_REVISION, 0, 10); - return revision; +#ifdef SVN_REVISION + if (SVN_REVISION[0] != '\0') { + std::string revision; + llvm::raw_string_ostream OS(revision); + OS << strtol(SVN_REVISION, 0, 10); + return revision; + } #endif + return ""; } std::string getClangFullRepositoryVersion() { |
