diff options
Diffstat (limited to 'usr.bin/uniq/uniq.1')
| -rw-r--r-- | usr.bin/uniq/uniq.1 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.bin/uniq/uniq.1 b/usr.bin/uniq/uniq.1 index 4d12faeebfe..94cef59794a 100644 --- a/usr.bin/uniq/uniq.1 +++ b/usr.bin/uniq/uniq.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: uniq.1,v 1.5 2000/03/11 21:40:07 aaron Exp $ +.\" $OpenBSD: uniq.1,v 1.6 2002/12/08 22:43:54 millert Exp $ .\" $NetBSD: uniq.1,v 1.5 1994/12/06 07:51:15 jtc Exp $ .\" .\" Copyright (c) 1991, 1993 @@ -37,7 +37,7 @@ .\" .\" @(#)uniq.1 8.1 (Berkeley) 6/6/93 .\" -.Dd June 6, 1993 +.Dd December 8, 2002 .Dt UNIQ 1 .Os .Sh NAME @@ -113,6 +113,10 @@ Don't output lines that are repeated in the input. If additional arguments are specified on the command line, the first such argument is used as the name of an input file, the second is used as the name of an output file. +A file name of +.Ql - +denotes the standard input or the standard output (depending on its position +on the command line. .Pp The .Nm |