Several cleanups:

 * constistency in redirections (and fix a wrong one)
 * enclose variables
 * several UPPER -> lowercase rewordings
 * add "" on conditionals (suggested by jared r r spiegel a while ago)
 * use cmp instead of md5 for sets comparison (from sthen@)
 * some man page rewordings from sthen@

ok sthen@

1 files changed, 6 insertions, 6 deletions

diff --git a/usr.sbin/sysmerge/sysmerge.8 b/usr.sbin/sysmerge/sysmerge.8
index 8e68203dc0a..b00315a7b7d 100644
--- a/usr.sbin/sysmerge/sysmerge.8
+++ b/usr.sbin/sysmerge/sysmerge.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sysmerge.8,v 1.15 2009/03/25 13:20:02 ajacoutot Exp $
+.\"	$OpenBSD: sysmerge.8,v 1.16 2009/03/25 18:02:12 ajacoutot Exp $
 .\"
 .\" Copyright (c) 2008 Antoine Jacoutot <ajacoutot@openbsd.org>
 .\"
@@ -116,14 +116,14 @@ Should any problems occur,
 such as a failure to upgrade a file,
 the user will be notified and have to deal with the issue by hand.
 .Pp
-If a tarball from an older snapshot or release is also specified
-using the
+When updating from sets, a tarball from an older snapshot or release
+may be provided using the
 .Fl S
 or
 .Fl X
-options,
-installed files which have not been modified since the earlier referenced
-sources will automatically be updated to the eventual new version.
+options.
+Installed files which have not been modified from the originals
+will be updated automatically.
 .Pp
 Files and directories can be excluded from comparison
 by listing them in the file