+2013-05-19 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * text-coding.c (COMPOSE_ADD_CHAR): Use
+ `concord_object_get_attribute' instead of
+ `concord_object_get_feature_value'.
+
+ * chartab.c (char_table_get_db_cos): Use
+ `concord_object_get_attribute' instead of
+ `concord_object_get_feature_value'.
+
+2013-05-02 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * chartab.h (get_char_id_table_ce): Use
+ `load_char_attribute_maybe_cos' instead of
+ `load_char_attribute_maybe'.
+
+ * chartab.c (load_char_attribute_maybe_cos): Return NULL instead
+ of Qunbound as the default value.
+