--- symbol.c.orig	Wed Dec 11 20:07:15 2013
+++ symbol.c	Wed Dec 11 20:07:15 2013
@@ -8,7 +8,6 @@
 #include		<string.h>
 #include		"def.h"
 
-void keyadd ();
 void keydup ();
 
 
@@ -221,7 +220,6 @@ extern char save_region ();	/* Save region in named bu
 * Defined by "spawn.c".
 */
 extern char spawncli ();	/* Run CLI in a subjob.	 */
-extern char clock ();		/* display time in modeline */
 
 /*
 * Defined by "window.c".