diff options
Diffstat (limited to 'lib/Frontend/TextDiagnosticPrinter.cpp')
| -rw-r--r-- | lib/Frontend/TextDiagnosticPrinter.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/Frontend/TextDiagnosticPrinter.cpp b/lib/Frontend/TextDiagnosticPrinter.cpp index d3e46ff029..3e6c3ae74b 100644 --- a/lib/Frontend/TextDiagnosticPrinter.cpp +++ b/lib/Frontend/TextDiagnosticPrinter.cpp @@ -145,7 +145,6 @@ void TextDiagnosticPrinter::EmitCaretDiagnostic(SourceLocation Loc, // Get information about the buffer it points into. std::pair<const char*, const char*> BufferInfo = SM.getBufferData(FID); const char *BufStart = BufferInfo.first; - const char *BufEnd = BufferInfo.second; unsigned ColNo = SM.getColumnNumber(FID, FileOffset); @@ -157,8 +156,7 @@ void TextDiagnosticPrinter::EmitCaretDiagnostic(SourceLocation Loc, // Compute the line end. Scan forward from the error position to the end of // the line. const char *LineEnd = TokPtr; - while (LineEnd != BufEnd && - *LineEnd != '\n' && *LineEnd != '\r') + while (*LineEnd != '\n' && *LineEnd != '\r' && *LineEnd != '\0') ++LineEnd; // Copy the line of code into an std::string for ease of manipulation. |