diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2011-06-12 15:46:16 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2011-06-12 15:46:16 +0000 |
| commit | 29cafa66ad3878dbb9f82615f19fa0bded2e443c (patch) | |
| tree | c5e9e10bc189de0058aa763c47b9920a8351b7df /lib/Lex/Lexer.cpp | |
| parent | 01af97d3b23bded2b2b21af19bbc6e4cce49e5b3 (diff) | |
Diffstat (limited to 'lib/Lex/Lexer.cpp')
| -rw-r--r-- | lib/Lex/Lexer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp index 16cc4f8fd54fd..3b1149c08af35 100644 --- a/lib/Lex/Lexer.cpp +++ b/lib/Lex/Lexer.cpp @@ -76,7 +76,8 @@ void Lexer::InitLexer(const char *BufStart, const char *BufPtr, // skip the UTF-8 BOM if it's present. if (BufferStart == BufferPtr) { // Determine the size of the BOM. - size_t BOMLength = llvm::StringSwitch<size_t>(BufferStart) + llvm::StringRef Buf(BufferStart, BufferEnd - BufferStart); + size_t BOMLength = llvm::StringSwitch<size_t>(Buf) .StartsWith("\xEF\xBB\xBF", 3) // UTF-8 BOM .Default(0); |