===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/su/su.1,v
retrieving revision 1.24
retrieving revision 1.25
diff -c -r1.24 -r1.25
*** src/usr.bin/su/su.1	2007/05/31 19:20:17	1.24
--- src/usr.bin/su/su.1	2010/12/09 15:45:30	1.25
***************
*** 1,4 ****
! .\"	$OpenBSD: su.1,v 1.24 2007/05/31 19:20:17 jmc Exp $
  .\"
  .\" Copyright (c) 1988, 1990 The Regents of the University of California.
  .\" All rights reserved.
--- 1,4 ----
! .\"	$OpenBSD: su.1,v 1.25 2010/12/09 15:45:30 millert Exp $
  .\"
  .\" Copyright (c) 1988, 1990 The Regents of the University of California.
  .\" All rights reserved.
***************
*** 29,35 ****
  .\"
  .\"	from: @(#)su.1	6.12 (Berkeley) 7/29/91
  .\"
! .Dd $Mdocdate: May 31 2007 $
  .Dt SU 1
  .Os
  .Sh NAME
--- 29,35 ----
  .\"
  .\"	from: @(#)su.1	6.12 (Berkeley) 7/29/91
  .\"
! .Dd $Mdocdate: December 9 2010 $
  .Dt SU 1
  .Os
  .Sh NAME
***************
*** 40,45 ****
--- 40,46 ----
  .Op Fl fKLlm
  .Op Fl a Ar auth-type
  .Op Fl c Ar login-class
+ .Op Fl s Ar login-shell
  .Op Ar login Op Ar "shell arguments"
  .Sh DESCRIPTION
  .Nm
***************
*** 168,173 ****
--- 169,180 ----
  non-zero,
  .Nm
  will fail.
+ .It Fl s Ar login-shell
+ Specify the path to an alternate login shell.
+ You may only override the shell if you're already root.
+ This option will override the shell even if the
+ .Fl m
+ option is specified.
  .El
  .Pp
  The