diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2021-06-23 14:04:39 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2021-06-23 17:48:37 +0200 |
| commit | 623b633f1145466e8d60fff3255f476e6001297b (patch) | |
| tree | bafaa3e029c3eaed6c81613bf6eac4274e8a12c4 | |
| parent | e33742b64ab325dbc596b4fbdaf229ff91e11e93 (diff) | |
ofz#35504 Integer-overflow
Change-Id: If8c460a4890ad23c2656c3b677b6c2ad8d46fb2a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117734
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | tools/source/generic/poly.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/source/generic/poly.cxx b/tools/source/generic/poly.cxx index 9d5f63fc65e9..1f60337cffa1 100644 --- a/tools/source/generic/poly.cxx +++ b/tools/source/generic/poly.cxx @@ -236,8 +236,8 @@ ImplPolygon::ImplPolygon( const tools::Rectangle& rBound, const Point& rStart, c // tdf#142268 Get Top Left corner of rectangle (the rectangle is not always correctly created) const auto aBoundLeft = rBound.Left() < aCenter.X() ? rBound.Left() : rBound.Right(); const auto aBoundTop = rBound.Top() < aCenter.Y() ? rBound.Top() : rBound.Bottom(); - const auto nRadX = aCenter.X() - aBoundLeft; - const auto nRadY = aCenter.Y() - aBoundTop; + const auto nRadX = o3tl::saturating_sub(aCenter.X(), aBoundLeft); + const auto nRadY = o3tl::saturating_sub(aCenter.Y(), aBoundTop); sal_uInt16 nPoints; tools::Long nRadXY; |