diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/fitz/font.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/fitz/font.c b/source/fitz/font.c index 67dd726c..186b7bc8 100644 --- a/source/fitz/font.c +++ b/source/fitz/font.c @@ -199,6 +199,8 @@ float fz_font_ascender(fz_context *ctx, fz_font *font) else { FT_Face face = font->ft_face; + if (face->ascender == 0) + return 0.8f; return (float)face->ascender / face->units_per_EM; } } @@ -210,6 +212,8 @@ float fz_font_descender(fz_context *ctx, fz_font *font) else { FT_Face face = font->ft_face; + if (face->descender == 0) + return -0.2f; return (float)face->descender / face->units_per_EM; } } |