[aat] Add TODO

diff --git a/src/hb-aat-layout-morx-table.hh b/src/hb-aat-layout-morx-table.hh
index 4a997eeca1c69f7926cade81136afc431d5203bc..aa7b6d90eb4bbaf1d95b1804bdce06a1ca5a24c3 100644 (file)
--- a/src/hb-aat-layout-morx-table.hh
+++ b/src/hb-aat-layout-morx-table.hh
@@ -393,6 +393,7 @@ struct LigatureSubtable
            buffer->skip_glyph ();
            end--;
          }
+         /* TODO merge_clusters / unsafe_to_break */
 
          match_length--;
          action_idx++;