| commit | 1cdd9df2f1bb2632fc2966a8961c652db67c1c7e | [log] [tgz] |
|---|---|---|
| author | Alexei Podtelezhnikov <apodtele@gmail.com> | Mon Aug 21 23:23:22 2023 -0400 |
| committer | Alexei Podtelezhnikov <apodtele@gmail.com> | Mon Aug 21 23:23:22 2023 -0400 |
| tree | 7aa835e09be8434e3b174901b6f80a95d361dffe | |
| parent | e907eef6b2d1a2606748598a4736d054dd3ef34f [diff] |
[base] Improve the matrix degeneracy check. Also fixes #1251. * src/base/ftcalc.c (FT_Matrix_Check): To avoid overflow, scale by shifting. * include/freetype/internal/ftcalc.h (FT_Matrix_Check): Update description.