diff options
| -rw-r--r-- | clang/lib/Lex/PPMacroExpansion.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/Lex/PPMacroExpansion.cpp b/clang/lib/Lex/PPMacroExpansion.cpp index 47056fc380d..7ddf215020d 100644 --- a/clang/lib/Lex/PPMacroExpansion.cpp +++ b/clang/lib/Lex/PPMacroExpansion.cpp @@ -622,9 +622,9 @@ void Preprocessor::ExpandBuiltinMacro(Token &Tok) { Result = "??? ??? ?? ??:??:?? ????\n"; } TmpBuffer[0] = '"'; - strcpy(TmpBuffer+1, Result); - unsigned Len = strlen(TmpBuffer); - TmpBuffer[Len] = '"'; // Replace the newline with a quote. + unsigned Len = strlen(Result); + memcpy(TmpBuffer+1, Result, Len-1); // Copy string without the newline. + TmpBuffer[Len] = '"'; Tok.setKind(tok::string_literal); CreateString(TmpBuffer, Len+1, Tok, Tok.getLocation()); } else if (II == Ident__COUNTER__) { |
