--- bison-2.6.1/doc/bison.texi.orig	2011-05-15 00:17:12.000000000 +0200
+++ bison-2.6.1/doc/bison.texi	2011-05-17 17:15:02.281008949 +0200
@@ -52,9 +52,9 @@
 @end quotation
 @end copying
 
-@dircategory Software development
+@dircategory Programming tools:
 @direntry
-* bison: (bison).       GNU parser generator (Yacc replacement).
+* bison: (bison).			GNU parser generator (Yacc replacement)
 @end direntry
 
 @titlepage