diff options
| author | Roman Divacky <rdivacky@FreeBSD.org> | 2010-03-21 10:50:08 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2010-03-21 10:50:08 +0000 |
| commit | c0c7bca4e5b8d12699dc93a0da49e9e4bb79671b (patch) | |
| tree | 508d4388db78f87d35bf26a0400b4b03bc4c1f13 /lib/Frontend/RewriteMacros.cpp | |
| parent | 4a37f65f1c1373c9956d118a012943de2f61edb0 (diff) | |
Notes
Diffstat (limited to 'lib/Frontend/RewriteMacros.cpp')
| -rw-r--r-- | lib/Frontend/RewriteMacros.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Frontend/RewriteMacros.cpp b/lib/Frontend/RewriteMacros.cpp index 954e8e23cac79..4ffb2978db7a3 100644 --- a/lib/Frontend/RewriteMacros.cpp +++ b/lib/Frontend/RewriteMacros.cpp @@ -101,7 +101,8 @@ void clang::RewriteMacrosInInput(Preprocessor &PP, llvm::raw_ostream *OS) { // Get the first preprocessing token. - PP.EnterMainSourceFile(); + if (PP.EnterMainSourceFile()) + return; Token PPTok; PP.Lex(PPTok); |