diff options
| -rw-r--r-- | src/ScintillaBase.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx index 9e98091c0..0dabb5393 100644 --- a/src/ScintillaBase.cxx +++ b/src/ScintillaBase.cxx @@ -391,7 +391,7 @@ void ScintillaBase::Colourise(int start, int end) { styleStart = styler.StyleAt(start - 1); styler.SetCodePage(pdoc->dbcsCodePage); - if (lexCurrent) { // Should always succeed as null lexer should always be available + if (lexCurrent && (len > 0)) { // Should always succeed as null lexer should always be available lexCurrent->Lex(start, len, styleStart, keyWordLists, styler); styler.Flush(); if (styler.GetPropertyInt("fold")) { |