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/Lex/Lexer.cpp | |
| parent | 4a37f65f1c1373c9956d118a012943de2f61edb0 (diff) | |
Notes
Diffstat (limited to 'lib/Lex/Lexer.cpp')
| -rw-r--r-- | lib/Lex/Lexer.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp index 6cdb96f37de4..2f89142409a0 100644 --- a/lib/Lex/Lexer.cpp +++ b/lib/Lex/Lexer.cpp @@ -1036,7 +1036,11 @@ bool Lexer::SaveBCPLComment(Token &Result, const char *CurPtr) { // If this BCPL-style comment is in a macro definition, transmogrify it into // a C-style block comment. - std::string Spelling = PP->getSpelling(Result); + bool Invalid = false; + std::string Spelling = PP->getSpelling(Result, &Invalid); + if (Invalid) + return true; + assert(Spelling[0] == '/' && Spelling[1] == '/' && "Not bcpl comment?"); Spelling[1] = '*'; // Change prefix to "/*". Spelling += "*/"; // add suffix. |