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| author | nyamatongwe <unknown> | 2013-04-05 17:19:30 +1100 |
|---|---|---|
| committer | nyamatongwe <unknown> | 2013-04-05 17:19:30 +1100 |
| commit | 8cdd9b7678b928610b7cd422eca196463d0cb138 (patch) | |
| tree | 5663aa46c8520ddd880839170a3ecd5b183b9e2f /lexers/LexRuby.cxx | |
| parent | 8d4bcadddaf9d32d0bd1987c62e5c01ab557e38e (diff) | |
| download | scintilla-mirror-8cdd9b7678b928610b7cd422eca196463d0cb138.tar.gz | |
Fix crash in 64-bit builds due to unsigned underflow.
Diffstat (limited to 'lexers/LexRuby.cxx')
| -rw-r--r-- | lexers/LexRuby.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lexers/LexRuby.cxx b/lexers/LexRuby.cxx index 40424aabd..ce75ed68d 100644 --- a/lexers/LexRuby.cxx +++ b/lexers/LexRuby.cxx @@ -119,7 +119,7 @@ static int ClassifyWordRb(unsigned int start, unsigned int end, WordList &keywor chAttr = SCE_RB_MODULE_NAME; else if (0 == strcmp(prevWord, "def")) chAttr = SCE_RB_DEFNAME; - else if (keywords.InList(s) && !followsDot(start - 1, styler)) { + else if (keywords.InList(s) && ((start == 0) || !followsDot(start - 1, styler))) { if (keywordIsAmbiguous(s) && keywordIsModifier(s, start, styler)) { |