walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[ft] Handle nullptr when destroying freetype font (#2494)

This commit is contained in:
Sebastian Rasmussen 2020-06-28 10:57:34 +08:00 committed by GitHub
parent 20d1fa3671
commit dbf9896e7a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/hb-ft.cc
View File

@ -120,6 +120,9 @@ _hb_ft_font_destroy (void *data)
{ {
hb_ft_font_t *ft_font = (hb_ft_font_t *) data; hb_ft_font_t *ft_font = (hb_ft_font_t *) data;
if (unlikely (!ft_font))
return;
ft_font->advance_cache.fini (); ft_font->advance_cache.fini ();
if (ft_font->unref) if (ft_font->unref)