diff options
Diffstat (limited to 'libass/ass_drawing.c')
| -rw-r--r-- | libass/ass_drawing.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libass/ass_drawing.c b/libass/ass_drawing.c index 7837e27..fec9de2 100644 --- a/libass/ass_drawing.c +++ b/libass/ass_drawing.c @@ -36,6 +36,8 @@ static inline void drawing_add_point(ASS_Drawing *drawing, FT_Vector *point) { FT_Outline *ol = &drawing->outline; + if (ol->n_points == SHRT_MAX) + return; if (ol->n_points >= drawing->max_points) { drawing->max_points *= 2; @@ -56,6 +58,8 @@ static inline void drawing_add_point(ASS_Drawing *drawing, static inline void drawing_close_shape(ASS_Drawing *drawing) { FT_Outline *ol = &drawing->outline; + if (ol->n_contours == SHRT_MAX) + return; if (ol->n_contours >= drawing->max_contours) { drawing->max_contours *= 2; |