===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/servconf.c,v
retrieving revision 1.317
retrieving revision 1.318
diff -u -r1.317 -r1.318
--- src/usr.bin/ssh/servconf.c	2017/10/25 00:19:47	1.317
+++ src/usr.bin/ssh/servconf.c	2017/10/25 02:10:39	1.318
@@ -1,5 +1,5 @@
 
-/* $OpenBSD: servconf.c,v 1.317 2017/10/25 00:19:47 djm Exp $ */
+/* $OpenBSD: servconf.c,v 1.318 2017/10/25 02:10:39 djm Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -2468,11 +2468,13 @@
 	printf("maxstartups %d:%d:%d\n", o->max_startups_begin,
 	    o->max_startups_rate, o->max_startups);
 
-	for (i = 0; tunmode_desc[i].val != -1; i++)
+	s = NULL;
+	for (i = 0; tunmode_desc[i].val != -1; i++) {
 		if (tunmode_desc[i].val == o->permit_tun) {
 			s = tunmode_desc[i].text;
 			break;
 		}
+	}
 	dump_cfg_string(sPermitTunnel, s);
 
 	printf("ipqos %s ", iptos2str(o->ip_qos_interactive));