diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh b/thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh index b77c1f4d44..3d053cb13e 100644 --- a/thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh +++ b/thirdparty/harfbuzz/src/hb-aat-layout-morx-table.hh @@ -123,7 +123,7 @@ struct RearrangementSubtable bool reverse_l = 3 == (m >> 4); bool reverse_r = 3 == (m & 0x0F); - if (end - start >= l + r) + if (end - start >= l + r && end-start <= HB_MAX_CONTEXT_LENGTH) { buffer->merge_clusters (start, hb_min (buffer->idx + 1, buffer->len)); buffer->merge_clusters (start, end); |