diff -Naurp tcp_wrappers-20.orig/tcp_wrappers/fix_options.c tcp_wrappers-20/tcp_wrappers/fix_options.c
--- fix_options.c.orig	1999-04-22 18:57:28.000000000 -0700
+++ fix_options.c	2012-02-14 00:46:53.000000000 -0800
@@ -28,7 +28,7 @@ static char sccsid[] = "@(#) fix_options
 #define BUFFER_SIZE	512		/* Was: BUFSIZ */
 
 /* fix_options - get rid of IP-level socket options */
-
+void
 fix_options(request)
 struct request_info *request;
 {