diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-05-23 18:55:58 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-05-23 18:55:58 +0000 |
| commit | 10708c4a89241a923522897dddaa42b8a67501aa (patch) | |
| tree | 8737dacd1d330c1013550ba2aa358a9dce68a377 | |
| parent | 37530fc3809332be8c862a8ed1a467b431d0f168 (diff) | |
Fix use after free, found by Benjamin Kramer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72333 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Driver/HostInfo.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Driver/HostInfo.cpp b/lib/Driver/HostInfo.cpp index fc6b87f5c6..f60d25e754 100644 --- a/lib/Driver/HostInfo.cpp +++ b/lib/Driver/HostInfo.cpp @@ -79,12 +79,12 @@ DarwinHostInfo::DarwinHostInfo(const Driver &D, const llvm::Triple& Triple) assert(memcmp(&getOSName()[0], "darwin", 6) == 0 && "Unknown Darwin platform."); - const char *Release = &getOSName()[6]; bool HadExtra; - if (!Driver::GetReleaseVersion(Release, DarwinVersion[0], DarwinVersion[1], + if (!Driver::GetReleaseVersion(&getOSName()[6], + DarwinVersion[0], DarwinVersion[1], DarwinVersion[2], HadExtra)) { D.Diag(clang::diag::err_drv_invalid_darwin_version) - << Release; + << getOSName(); } // We can only call 4.2.1 for now. |