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-rw-r--r--usr.bin/rcs/co.111
1 files changed, 9 insertions, 2 deletions
diff --git a/usr.bin/rcs/co.1 b/usr.bin/rcs/co.1
index c9713d86b0b..56733bebeae 100644
--- a/usr.bin/rcs/co.1
+++ b/usr.bin/rcs/co.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: co.1,v 1.20 2005/12/02 11:45:02 xsa Exp $
+.\" $OpenBSD: co.1,v 1.21 2006/03/05 09:05:56 jmc Exp $
.\"
.\" Copyright (c) 2005 Xavier Santolaria <xsa@openbsd.org>
.\" All rights reserved.
@@ -41,8 +41,15 @@
.Ar file ...
.Ek
.Sh DESCRIPTION
+The
.Nm
-always performs keyword substitution.
+program is used to check out revisions from RCS files.
+It always performs keyword substitution
+(see
+.Sx KEYWORD SUBSTITUTION
+in
+.Xr cvs 1
+for more information).
.Pp
The following options are supported:
.Bl -tag -width Ds