---- groff-1.18/doc/groff.texinfo.orig Fri Jul 5 17:07:24 2002
-+++ groff-1.18/doc/groff.texinfo Mon Jul 29 15:05:32 2002
-@@ -8,7 +8,7 @@
- @c
-
- @c %**start of header (This is for running Texinfo on a region.)
--@setfilename groff
-+@setfilename groff.info
- @settitle The GNU Troff Manual
- @setchapternewpage odd
- @footnotestyle separate
-@@ -371,9 +371,9 @@
+--- groff-1.22.4/doc/groff.texi.orig 2012-12-30 09:40:29.000000000 +0100
++++ groff-1.22.4/doc/groff.texi 2013-01-12 18:52:31.060191713 +0100
+@@ -472,9 +472,9 @@
@c Note: We say `Roman numerals' but `roman font'.
--@dircategory Miscellaneous
-+@dircategory Text Processing Tools:
+-@dircategory Typesetting
++@dircategory Typesetting:
@direntry
-* Groff: (groff). The GNU troff document formatting system.
+* Groff: (groff). The GNU troff document formatting system