typo

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup@551 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

trunk/rdiff-backup/rdiff-backup.1

@@ -530,7 +530,7 @@ configuration option
 possibly along with the
 .B --restrict*
 options to rdiff-backup.  For more information, see the web page, the
-wiki, and entries for the
+wiki, and the entries for the
 .B --restrict*
 options on this man page.