Bug#544277: lintian: "diff" package is now "diffutils"

[Santiago Vila <sanvila@unex.es>]

Package: lintian
Version: 2.2.14

The "diff" binary package, which was essential, has been renamed "diffutils",
which is the upstream name.

As lintian now complains "W: diffutils: new-essential-package", follows
an "override" for this :-)

diff -ru lintian-2.2.14.orig/checks/common_data.pm lintian-2.2.14/checks/common_data.pm
--- lintian-2.2.14.orig/checks/common_data.pm	2009-08-16 07:47:49.000000000 +0200
+++ lintian-2.2.14/checks/common_data.pm	2009-08-30 11:54:48.727496634 +0200
@@ -28,7 +28,7 @@
 
 %known_essential = map { $_ => 1 }
     ('base-files', 'base-passwd', 'bash', 'bsdutils', 'coreutils',
-     'debianutils', 'diff', 'dpkg', 'e2fsprogs', 'findutils', 'grep', 'gzip',
+     'debianutils', 'diffutils', 'dpkg', 'e2fsprogs', 'findutils', 'grep', 'gzip',
      'hostname', 'login', 'mktemp', 'mount', 'ncurses-base', 'ncurses-bin',
      'perl-base', 'sed', 'sysvinit', 'sysvinit-utils', 'tar', 'util-linux');
 
Thanks.