$NetBSD: patch-ao,v 1.1 1999/10/01 17:05:16 dmcmahill Exp $

--- src/lib/hlp/readhelp.c.orig	Wed Apr 21 03:56:00 1993
+++ src/lib/hlp/readhelp.c	Thu Sep 30 10:06:32 1999
@@ -42,6 +42,6 @@
 static char *getsubject();
 static toplink *getsubtoplink();
-extern void sortlist(), tlfree();
-extern int sortcmp();
+static void sortlist(), tlfree();
+static int sortcmp();
 
 static topic *alltopics = NULL;