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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-open-file.hh13
1 files changed, 4 insertions, 9 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-open-file.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-open-file.hh
index 2f01ce91e98..ac13dd23c38 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-open-file.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-open-file.hh
@@ -91,15 +91,10 @@ typedef struct OffsetTable
{
if (table_count)
{
- if (start_offset >= tables.len)
- *table_count = 0;
- else
- *table_count = hb_min (*table_count, tables.len - start_offset);
-
- const TableRecord *sub_tables = tables.arrayZ + start_offset;
- unsigned int count = *table_count;
- for (unsigned int i = 0; i < count; i++)
- table_tags[i] = sub_tables[i].tag;
+ + tables.sub_array (start_offset, table_count)
+ | hb_map (&TableRecord::tag)
+ | hb_sink (hb_array (table_tags, *table_count))
+ ;
}
return tables.len;
}