$OpenBSD: patch-Wnn_jutil_wddel_c,v 1.2 2015/07/25 16:47:12 espie Exp $
--- Wnn/jutil/wddel.c.orig	Mon Nov 30 08:35:07 1992
+++ Wnn/jutil/wddel.c	Sat Jul 25 17:05:26 2015
@@ -53,6 +53,7 @@ static char *rcs_id = "$Id: wddel.c,v 1.5 1992/11/30 0
 */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include "commonhd.h"
 #include "config.h"
 #include "jllib.h"
@@ -199,7 +200,7 @@ char **argv;
 	fprintf(stderr, "The specified dictionary isn't registable\n");
 	exit(1);
     }
-    while(gets(s)){
+    while(fgets(s, sizeof s, stdin)){
 	char com[LENGTHYOMI];
 	char Com[LENGTHYOMI];
 	int ima, hindo;