Hash :
c8d8e158
Author :
Date :
2017-09-30T14:28:58
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.