--- ginac-1.4.1/doc/tutorial/ginac.texi.orig	2007-09-05 11:00:47.000000000 +0200
+++ ginac-1.4.1/doc/tutorial/ginac.texi	2007-12-26 20:26:35.323232632 +0100
@@ -15,9 +15,9 @@
 
 @include version.texi
 
-@dircategory Mathematics
+@dircategory Libraries:
 @direntry
-* ginac: (ginac).                   C++ library for symbolic computation.
+* ginac: (ginac).			C++ library for symbolic computation
 @end direntry
 
 @ifinfo