Fix hb-ft glyph name for broken fonts that return empty glyph names

12 years ago · d05ac7dc3f
parent 3bc22eb7b8
commit d05ac7dc3f
1 changed files with 1 additions and 1 deletions
--- a/src/hb-ft.cc
+++ b/src/hb-ft.cc
@ -242,7 +242,7 @@ hb_ft_get_glyph_name (hb_font_t *font HB_UNUSED,
  FT_Face ft_face = (FT_Face) font_data;

  hb_bool_t ret = !FT_Get_Glyph_Name (ft_face, glyph, name, size);
-  if (!ret)
+  if (!ret || (size && !*name))
    snprintf (name, size, "gid%u", glyph);

  return ret;