svn commit: r205011 - head/usr.bin/perror

[Joerg Wunsch]

Author: joerg
Date: Thu Mar 11 12:18:52 2010
New Revision: 205011
URL: http://svn.freebsd.org/changeset/base/205011

Log:
  The number after the command is *not* optional.
  
  MFC after:	1 day

Modified:
  head/usr.bin/perror/perror.1

Modified: head/usr.bin/perror/perror.1
==============================================================================
--- head/usr.bin/perror/perror.1	Thu Mar 11 11:33:04 2010	(r205010)
+++ head/usr.bin/perror/perror.1	Thu Mar 11 12:18:52 2010	(r205011)
@@ -34,7 +34,7 @@
 .Nd "print an error number as a string"
 .Sh SYNOPSIS
 .Nm
-.Op Ar number
+.Ar number
 .Sh DESCRIPTION
 The
 .Nm