diff --git a/en/docproj/submitting.sgml b/en/docproj/submitting.sgml
index f6f555c519..9c14362549 100644
--- a/en/docproj/submitting.sgml
+++ b/en/docproj/submitting.sgml
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" [
 <!ENTITY base CDATA "..">
-<!ENTITY date "$FreeBSD: www/en/docproj/submitting.sgml,v 1.9 2001/11/07 17:55:32 phantom Exp $">
+<!ENTITY date "$FreeBSD: www/en/docproj/submitting.sgml,v 1.10 2002/03/16 08:13:32 murray Exp $">
 <!ENTITY title "FreeBSD Documentation Project: Submitting documentation">
 <!ENTITY % includes SYSTEM "../includes.sgml"> %includes;
 ]>
@@ -117,7 +117,7 @@
       <li><p>Make the diff. The command to do this is</p>
 
 	<pre>
-    % <b>diff -c foo.sgml.old foo.sgml > foo.diff</b>
+    % <b>diff -ru foo.sgml.old foo.sgml > foo.diff</b>
 	</pre>
 
 	<p>This looks at the difference between the two files, and writes them
