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Merge pull request #5139 from harfbuzz/set-malloc-fix

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[set] Fix reallocation
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Behdad Esfahbod 2025-03-13 13:41:43 -06:00 • committed by GitHub
commit 471ac1cdc0
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2 changed files with 1 additions and 2 deletions
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2
src/hb-bit-set.hh
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@ -88,7 +88,7 @@ struct hb_bit_set_t
{
if (unlikely (!successful)) return false;
if (pages.length < count && count <= 2)
if (pages.length < count && (unsigned) pages.allocated < count && count <= 2)
exact_size = true; // Most sets are small and local
if (unlikely (!pages.resize (count, clear, exact_size) ||

1
src/hb-vector.hh
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@ -442,7 +442,6 @@ struct hb_vector_t
new_allocated += (new_allocated >> 1) + 8;
}
/* Reallocate */
bool overflows =