===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/rcs/rcsprog.c,v
retrieving revision 1.162
retrieving revision 1.163
diff -u -r1.162 -r1.163
--- src/usr.bin/rcs/rcsprog.c	2020/06/09 20:05:40	1.162
+++ src/usr.bin/rcs/rcsprog.c	2021/01/18 00:51:15	1.163
@@ -1,4 +1,4 @@
-/*	$OpenBSD: rcsprog.c,v 1.162 2020/06/09 20:05:40 joris Exp $	*/
+/*	$OpenBSD: rcsprog.c,v 1.163 2021/01/18 00:51:15 mortimer Exp $	*/
 /*
  * Copyright (c) 2005 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -60,6 +60,7 @@
 	{ "ident",	ident_main,	ident_usage	},
 	{ "merge",	merge_main,	merge_usage	},
 };
+void   (*usage)(void);
 
 struct wklhead temp_files;