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[hb-cairo] Fix color cache on not-found

This commit is contained in:
Behdad Esfahbod 2023-01-20 15:02:24 -07:00
parent cc9b55c794
commit beba43eebe
1 changed files with 2 additions and 0 deletions
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2
src/hb-cairo.cc
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@ -324,6 +324,8 @@ hb_cairo_paint_custom_palette_color (hb_paint_funcs_t *funcs,
hb_codepoint_t *c; hb_codepoint_t *c;
if (likely (color_cache && color_cache->has (color_index, &c))) if (likely (color_cache && color_cache->has (color_index, &c)))
{ {
if (*c == DEADBEEF)
return false;
*color = *c; *color = *c;
return true; return true;
} }