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[cairo-font-face] Tolerate null font_face->backend->destroy()

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This commit is contained in:
Behdad Esfahbod 2008-05-09 13:03:51 +02:00
parent 96599225e2
commit 1f05cae0a9
1 changed files with 2 additions and 1 deletions
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3
src/cairo-font-face.c
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@ -132,7 +132,8 @@ cairo_font_face_destroy (cairo_font_face_t *font_face)
if (! _cairo_reference_count_dec_and_test (&font_face->ref_count))
return;
font_face->backend->destroy (font_face);
if (font_face->backend->destroy)
font_face->backend->destroy (font_face);
/* We allow resurrection to deal with some memory management for the
* FreeType backend where cairo_ft_font_face_t and cairo_ft_unscaled_font_t