--- bison.texinfo.orig  Mon Mar 23 09:16:35 1998
+++ bison.texinfo       Mon Mar 23 09:17:19 1998
@@ -2,6 +2,10 @@
 @comment %**start of header
 @setfilename bison.info
 @settitle Bison 1.25
+@dircategory Programming & development tools
+@direntry
+* Bison: (bison).               GNU yacc(1) replacement.
+@end direntry
 @setchapternewpage odd


 @iftex