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| author | Caolán McNamara <caolanm@redhat.com> | 2022-04-24 21:22:47 +0100 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2022-04-25 13:18:25 +0200 |
| commit | 5f1d341779b9a773e3147542f6b80d4b3547bb43 (patch) | |
| tree | 91d77bb6d8ba10426ffde868bec0bdce2940ebd8 | |
| parent | f3a984d98c1e5f7319996e2d0523057a1004b81b (diff) | |
ofz#46905 Null-dereference
Change-Id: I26427ee1e010ce79e40c550459d9f53598570a7b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133291
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
| -rw-r--r-- | vcl/source/outdev/textline.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vcl/source/outdev/textline.cxx b/vcl/source/outdev/textline.cxx index c4fcb33bf5d0..cbee3b52ddb9 100644 --- a/vcl/source/outdev/textline.cxx +++ b/vcl/source/outdev/textline.cxx @@ -680,6 +680,8 @@ void OutputDevice::ImplDrawStrikeoutChar( tools::Long nBaseX, tools::Long nBaseY int nStrikeStrLen = (nWidth+(nStrikeoutWidth-1)) / nStrikeoutWidth; if( nStrikeStrLen > nMaxStrikeStrLen ) nStrikeStrLen = nMaxStrikeStrLen; + else if (nStrikeStrLen < 0) + nStrikeStrLen = 0; // build the strikeout string for( int i = nTestStrLen; i < nStrikeStrLen; ++i) |