Don't segfault in font_renderer_free.

handle can be NULL.
2012-12-13 23:15:30 +01:00 · 2012-12-13 23:15:30 +01:00 · 047637dc24
parent 592cbdfda1
commit 047637dc24
1 changed files with 3 additions and 0 deletions
--- a/gfx/fonts/fonts.c
+++ b/gfx/fonts/fonts.c
@ -123,6 +123,9 @@ void font_renderer_free_output(struct font_output_list *output)

 void font_renderer_free(font_renderer_t *handle)
 {
+   if (!handle)
+      return;
+
   if (handle->face)
      FT_Done_Face(handle->face);
   if (handle->lib)