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| author | Radek Doulik <rodo@novell.com> | 2011-02-16 18:12:33 +0100 |
|---|---|---|
| committer | Thorsten Behrens <tbehrens@novell.com> | 2011-02-16 20:51:46 +0100 |
| commit | c15ed83558189e0cc67f6fce9939177dfccc71b8 (patch) | |
| tree | 1d0a8b687ad18be62febb0a46f415ac3d485bbb4 /canvas | |
| parent | 930183694d4bdbf100b0549a9d7312c2ef107ae2 (diff) | |
fix cairo canvas regression - do not access polygon points outside range
(cherry picked from commit a898a8cb077c05b1085da8254e66f61aa265b7dc)
Signed-off-by: Thorsten Behrens <tbehrens@novell.com>
Diffstat (limited to 'canvas')
| -rw-r--r-- | canvas/source/cairo/cairo_canvashelper.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/canvas/source/cairo/cairo_canvashelper.cxx b/canvas/source/cairo/cairo_canvashelper.cxx index a5742685498c..a7b8d735ac61 100644 --- a/canvas/source/cairo/cairo_canvashelper.cxx +++ b/canvas/source/cairo/cairo_canvashelper.cxx @@ -1074,7 +1074,7 @@ namespace cairocanvas { const sal_uInt32 nNextIndex((b + 1) % nPointCount); aEdge.setB2DPoint(1, aCandidate.getB2DPoint(nNextIndex)); - aEdge.setNextControlPoint(0, aCandidate.getNextControlPoint(b)); + aEdge.setNextControlPoint(0, aCandidate.getNextControlPoint(b % nPointCount)); aEdge.setPrevControlPoint(1, aCandidate.getPrevControlPoint(nNextIndex)); doPolyPolygonImplementation( basegfx::B2DPolyPolygon(aEdge), |