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[meta] minor, simplify iterator

This commit is contained in:
Ebrahim Byagowi 2019-07-26 01:14:37 +04:30 committed by Behdad Esfahbod
parent 62932c14bd
commit aaffe41094
1 changed files with 4 additions and 4 deletions
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8
src/hb-ot-meta-table.hh
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@ -82,11 +82,11 @@ struct meta
unsigned int *count,
hb_ot_meta_t *entries) const
{
if (count && *count)
if (count)
{
hb_array_t<const DataMap> array = table->dataMaps.sub_array (start_offset, count);
for (unsigned int i = 0; i < *count; i++)
entries[i] = (hb_ot_meta_t) array[i].get_tag ();
hb_array_t<const DataMap> arr = table->dataMaps.sub_array (start_offset, count);
for (unsigned int i = 0; i < arr.length; i++)
entries[i] = (hb_ot_meta_t) arr[i].get_tag ();
}
return table->dataMaps.len;
}