2004-02-04  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
 
+       * chartab.c (Fchar_feature): Check `<-denotational' to avoid
+       inheritance itself; fix typo; stop recursive search if cyclic
+       inheritance is found.
+
+2004-02-04  MORIOKA Tomohiko  <tomo@kanji.zinbun.kyoto-u.ac.jp>
+
        * chartab.c (Q_denotational): New variable.
        (Q_denotational_from): New variable.
        (Fchar_feature): Refer `<-denotational' as same as `<-unified'.