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| author | nyamatongwe <unknown> | 2006-09-09 00:06:14 +0000 |
|---|---|---|
| committer | nyamatongwe <unknown> | 2006-09-09 00:06:14 +0000 |
| commit | 8f0b7b124d19357c179351542ccd89d5b65e372b (patch) | |
| tree | 50a32db8c4a57fd6d36ba5edf10339aa732d117b /src/LexOthers.cxx | |
| parent | 6dfccdaa299169b8425267a93a336cf7b43debee (diff) | |
| download | scintilla-mirror-8f0b7b124d19357c179351542ccd89d5b65e372b.tar.gz | |
Patch from Snow that avoids hang with file that ends with %%.
Diffstat (limited to 'src/LexOthers.cxx')
| -rw-r--r-- | src/LexOthers.cxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/LexOthers.cxx b/src/LexOthers.cxx index 5f6e7e404..0731572c4 100644 --- a/src/LexOthers.cxx +++ b/src/LexOthers.cxx @@ -125,7 +125,7 @@ static void ColouriseBatchLine( styler.ColourTo(startLine + offset + 1, SCE_BAT_IDENTIFIER); offset += 2; // Check for External Command / Program - if (!isspacechar(lineBuffer[offset])) { + if (offset < lengthLine && !isspacechar(lineBuffer[offset])) { cmdLoc = offset; } // Check for Environment Variable (%x...%) @@ -136,7 +136,7 @@ static void ColouriseBatchLine( styler.ColourTo(startLine + offset, SCE_BAT_IDENTIFIER); offset++; // Check for External Command / Program - if (!isspacechar(lineBuffer[offset])) { + if (offset < lengthLine && !isspacechar(lineBuffer[offset])) { cmdLoc = offset; } } @@ -371,6 +371,7 @@ static void ColouriseBatchLine( offset -= (wbl - wbo); // Check for Local Variable (%%a) } else if ( + (wbl > 2) && (wordBuffer[1] == '%') && (wordBuffer[2] != '%') && (!IsBOperator(wordBuffer[2])) && @@ -473,6 +474,7 @@ static void ColouriseBatchDoc( } } if (linePos > 0) { // Last line does not have ending characters + lineBuffer[linePos] = '\0'; ColouriseBatchLine(lineBuffer, linePos, startLine, startPos + length - 1, keywordlists, styler); } |