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[subset] add null element in _filter_tag_list.

This commit is contained in:
Garret Rieger 2022-07-05 18:33:19 +00:00
parent 216cf5946b
commit 30309ec8d3
1 changed files with 3 additions and 3 deletions
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6
src/hb-subset-plan.cc
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@ -119,6 +119,9 @@ static bool _filter_tag_list(hb_vector_t<hb_tag_t>* tags, /* IN/OUT */
out.push (tag); out.push (tag);
} }
// The collect function needs a null element to signal end of the array.
out.push (HB_TAG_NONE);
hb_swap (out, *tags); hb_swap (out, *tags);
return removed; return removed;
} }
@ -145,9 +148,6 @@ static void _collect_layout_indices (hb_subset_plan_t *plan,
|| !plan->check_success (!scripts.in_error ()) || !scripts) || !plan->check_success (!scripts.in_error ()) || !scripts)
return; return;
// The collect function needs a null element to signal end of the array.
features.push (0);
scripts.push (0);
layout_collect_func (plan->source, layout_collect_func (plan->source,
T::tableTag, T::tableTag,
retain_all_scripts ? nullptr : scripts.arrayZ, retain_all_scripts ? nullptr : scripts.arrayZ,