[ot-glyph] Return empty path for empty faces

5 years ago · 05443e55bc
parent 6e7602c104
commit 05443e55bc
1 changed files with 1 additions and 1 deletions
--- a/src/hb-ot-glyph.cc
+++ b/src/hb-ot-glyph.cc
@ -150,7 +150,7 @@ hb_ot_glyph_path_create_from_font (hb_font_t *font, hb_codepoint_t glyph)
 {
  _hb_ot_glyph_path_vectors *user_data = (_hb_ot_glyph_path_vectors *)
 					 malloc (sizeof (_hb_ot_glyph_path_vectors));
-  if (unlikely (!user_data || !user_data->init ()))
+  if (unlikely (!user_data || !user_data->init () || glyph >= font->face->get_num_glyphs ()))
  {
    free (user_data);
    return hb_ot_glyph_path_empty ();