===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/indent/indent.1,v
retrieving revision 1.21
retrieving revision 1.22
diff -c -r1.21 -r1.22
*** src/usr.bin/indent/indent.1	2013/06/20 06:28:15	1.21
--- src/usr.bin/indent/indent.1	2013/06/21 06:49:42	1.22
***************
*** 1,4 ****
! .\"	$OpenBSD: indent.1,v 1.21 2013/06/20 06:28:15 jsg Exp $
  .\"
  .\" Copyright (c) 1980, 1990, 1993
  .\"	The Regents of the University of California.
--- 1,4 ----
! .\"	$OpenBSD: indent.1,v 1.22 2013/06/21 06:49:42 jsg Exp $
  .\"
  .\" Copyright (c) 1980, 1990, 1993
  .\"	The Regents of the University of California.
***************
*** 32,38 ****
  .\"
  .\"	from: @(#)indent.1	8.1 (Berkeley) 7/1/93
  .\"
! .Dd $Mdocdate: June 20 2013 $
  .Dt INDENT 1
  .Os
  .Sh NAME
--- 32,38 ----
  .\"
  .\"	from: @(#)indent.1	8.1 (Berkeley) 7/1/93
  .\"
! .Dd $Mdocdate: June 21 2013 $
  .Dt INDENT 1
  .Os
  .Sh NAME
***************
*** 41,47 ****
  .Sh SYNOPSIS
  .Nm indent
  .Bk -words
! .Ar input-file Op Ar output-file
  .Op Fl bad | nbad
  .Op Fl bap | nbap
  .Op Fl bbb | nbbb
--- 41,47 ----
  .Sh SYNOPSIS
  .Nm indent
  .Bk -words
! .Op Ar input-file Op Ar output-file
  .Op Fl bad | nbad
  .Op Fl bap | nbap
  .Op Fl bbb | nbbb
***************
*** 114,119 ****
--- 114,124 ----
  .Nm
  checks to make sure it is different from
  .Ar input-file .
+ .Pp
+ If no
+ .Ar input-file
+ is specified
+ input is read from stdin and the formatted file is written to stdout. 
  .Pp
  The options listed below control the formatting style imposed by
  .Nm .