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Don't rely on .cluster in _hb_ot_shape_normalize() 

Fixes https://github.com/behdad/harfbuzz/pull/124
This commit is contained in:
jfkthame 2015-08-07 17:55:03 +01:00 committed by Behdad Esfahbod
parent 9099e48e29
commit c7dfe316f8
1 changed files with 1 additions and 1 deletions
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src/hb-ot-shape-normalize.cc
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@ -323,7 +323,7 @@ _hb_ot_shape_normalize (const hb_ot_shape_plan_t *plan,
{
unsigned int end;
for (end = buffer->idx + 1; end < count; end++)
if (buffer->cur().cluster != buffer->info[end].cluster)
if (likely (!HB_UNICODE_GENERAL_CATEGORY_IS_MARK (_hb_glyph_info_get_general_category (&buffer->info[end]))))
break;
decompose_cluster (&c, end, might_short_circuit, always_short_circuit);