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-rw-r--r--src/3rdparty/harfbuzz-ng/src/OT/glyf/coord-setter.hh2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/OT/glyf/coord-setter.hh b/src/3rdparty/harfbuzz-ng/src/OT/glyf/coord-setter.hh
index df64ed5af7..cf05929362 100644
--- a/src/3rdparty/harfbuzz-ng/src/OT/glyf/coord-setter.hh
+++ b/src/3rdparty/harfbuzz-ng/src/OT/glyf/coord-setter.hh
@@ -16,6 +16,8 @@ struct coord_setter_t
int& operator [] (unsigned idx)
{
+ if (unlikely (idx >= HB_GLYF_VAR_COMPOSITE_MAX_AXES))
+ return Crap(int);
if (coords.length < idx + 1)
coords.resize (idx + 1);
return coords[idx];