From: Santiago Vila <sanvila@debian.org>
Subject: Added info dir sections
Bug-Debian: http://bugs.debian.org/455090
X-Debian-version: 2.8.1-11

--- a/diff.texi
+++ b/diff.texi
@@ -35,6 +35,15 @@
 by the Foundation.
 @end ifinfo
 
+@dircategory General Commands
+@direntry
+* cmp: (diff)Invoking cmp.           Compare two files byte by byte.
+* diff: (diff)Invoking diff.         Compare files line by line.
+* diff3: (diff)Invoking diff3.       Compare three files line by line.
+* patch: (diff)Invoking patch.       Apply a diff file to an original.
+* sdiff: (diff)Invoking sdiff.       Side-by-side merge of file differences.
+@end direntry
+
 @titlepage
 @title Comparing and Merging Files
 @subtitle @code{diff}, @code{diff3}, @code{sdiff}, @code{cmp}, and @code{patch}
