| commit | c8d8e15803b0881809b3e15309795f8705471c32 | [log] [tgz] |
|---|---|---|
| author | Alexei Podtelezhnikov <apodtele@gmail.com> | Sat Sep 30 14:28:58 2017 -0400 |
| committer | Alexei Podtelezhnikov <apodtele@gmail.com> | Sat Sep 30 14:28:58 2017 -0400 |
| tree | d9407c5b70df86d48a185cbbf426b6ed3df84ddf | |
| parent | c26f7f975b5f7f58f2b6da3d3308e3915f757a6f [diff] |
Signedness fixes in bitmap presetting. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3514. * src/raster/ftrend1.c (ft_raster1_render): Exlicitly signed height. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Ditto. * src/base/ftobjs.c (ft_glyphslot_preset_bitmap): Explicitly unsigned subtraction.