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| author | Chris Lattner <sabre@nondot.org> | 2008-11-18 17:18:16 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-11-18 17:18:16 +0000 |
| commit | 2b387c487e92724a0710c9df9669fe223eb8d7a0 (patch) | |
| tree | b8d57905ecd50fadbc3f770f6d3c4dd74ee4e7ff /clang | |
| parent | 1132313e711744cbbf53e6e32e28deedffad49f9 (diff) | |
| download | bcm5719-llvm-2b387c487e92724a0710c9df9669fe223eb8d7a0.tar.gz bcm5719-llvm-2b387c487e92724a0710c9df9669fe223eb8d7a0.zip | |
don't dereference a null pointer
llvm-svn: 59533
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/include/clang/Basic/Diagnostic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/include/clang/Basic/Diagnostic.h b/clang/include/clang/Basic/Diagnostic.h index fb1d7a629e2..fb3e5953dab 100644 --- a/clang/include/clang/Basic/Diagnostic.h +++ b/clang/include/clang/Basic/Diagnostic.h @@ -214,6 +214,7 @@ class DiagnosticInfo { public: DiagnosticInfo(Diagnostic *diagObj, FullSourceLoc loc, unsigned diagID) : DiagObj(diagObj), Loc(loc), DiagID(diagID) { + if (DiagObj == 0) return; assert(DiagObj->NumDiagArgs == -1 && "Multiple diagnostics in flight at once!"); DiagObj->NumDiagArgs = DiagObj->NumDiagRanges = 0; |
