diff options
| author | Xisco Fauli <xiscofauli@libreoffice.org> | 2022-10-03 19:40:22 +0200 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2022-10-03 21:14:38 +0200 |
| commit | 1896d200ecc775aa3a66cc772adc635332562f21 (patch) | |
| tree | 52e05c9fd7520e8f84f3d3005ee4b6e48ffb3b5c /cui | |
| parent | 5d155e920334b6d2f03276eedf4471989dae9105 (diff) | |
cui: avoid divide by zero in SvxNumberingPreview::Paint
Just check for pActNum->GetLevelCount() > 1 as done later for nYStep
See https://crashreport.libreoffice.org/stats/signature/SvxNumberingPreview::Paint(OutputDevice%20&,tools::Rectangle%20const%20&)
Change-Id: I0e9518dafe50b2b10a83487e9247e2fd46f9decd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/140921
Tested-by: Jenkins
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'cui')
| -rw-r--r-- | cui/source/tabpages/numpages.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cui/source/tabpages/numpages.cxx b/cui/source/tabpages/numpages.cxx index 050e8c7c0ec8..57648fa612db 100644 --- a/cui/source/tabpages/numpages.cxx +++ b/cui/source/tabpages/numpages.cxx @@ -2202,7 +2202,7 @@ void SvxNumberingPreview::Paint(vcl::RenderContext& rRenderContext, const ::tool tools::Long nWidthRelation = 30; // chapter dialog // height per level - tools::Long nXStep = aSize.Width() / (3 * pActNum->GetLevelCount()); + tools::Long nXStep = aSize.Width() / (pActNum->GetLevelCount() > 1 ? 3 * pActNum->GetLevelCount() : 3); if (pActNum->GetLevelCount() < 10) nXStep /= 2; tools::Long nYStart = 4; |