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| author | Caolán McNamara <caolanm@redhat.com> | 2013-04-16 13:40:04 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2013-04-16 13:40:11 +0100 |
| commit | 02917cb57e2c2e9fcab2db8f72960023f3e4edaf (patch) | |
| tree | d1833f5c7d4f37a15caff540a792b445cd3cea38 /svtools | |
| parent | e46564a0a6a74da90785a1b910d33e2b5bfdcfd9 (diff) | |
Resolves: fdo#47209 and rhbz#927223 syntax highlighter crash
when trying to parse empty lines looking for the matching
bracket
Change-Id: I3961a3d0e804d136de286e21934c6ba5ab0496cf
Diffstat (limited to 'svtools')
| -rw-r--r-- | svtools/source/edit/editsyntaxhighlighter.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/svtools/source/edit/editsyntaxhighlighter.cxx b/svtools/source/edit/editsyntaxhighlighter.cxx index 62a7a254b55f..3f1cd8d4b0c5 100644 --- a/svtools/source/edit/editsyntaxhighlighter.cxx +++ b/svtools/source/edit/editsyntaxhighlighter.cxx @@ -89,6 +89,10 @@ void MultiLineEditSyntaxHighlight::DoBracketHilight(sal_uInt16 aKey) continue; String aLine( GetTextEngine()->GetText( aPara ) ); + + if (aLine.Len() == 0) + continue; + for (sal_uInt16 i = ((unsigned long)aPara==nStartPara) ? aStartPos-1 : (sal_uInt16)(aLine.Len()-1); i>0; --i) { if (aLine.GetChar(i)==aChar) |