-Copyright (c) 1996,1998-2005, 2007-2011
+Copyright (c) 1996,1998-2005, 2007-2012
Todd C. Miller <Todd.Miller@courtesan.com>
Permission to use, copy, modify, and distribute this software for any
=item -c
Enable B<check-only> mode. The existing I<sudoers> file will be
-checked for syntax and a message will be printed to the
-standard output detailing the status of I<sudoers>.
-If the syntax check completes successfully, B<visudo> will
-exit with a value of 0. If a syntax error is encountered,
+checked for syntax errors, owner and mode. A message will be printed
+to the standard output describing the status of I<sudoers> unless
+the B<-q> option was specified. If the check completes successfully,
+B<visudo> will exit with a value of 0. If an error is encountered,
B<visudo> will exit with a value of 1.
=item -f I<sudoers>
=head1 AUTHOR
-Many people have worked on I<sudo> over the years; this version of
+Many people have worked on B<sudo> over the years; this version of
B<visudo> was written by:
Todd Miller
-See the HISTORY file in the sudo distribution or visit
-http://www.sudo.ws/sudo/history.html for more details.
+See the CONTRIBUTORS file in the B<sudo> distribution
+(http://www.sudo.ws/sudo/contributors.html) for a list of people
+who have contributed to B<sudo>.
=head1 CAVEATS