From d21d39f03385c42918946f77398f7fdeb7ae12dd Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 10 Nov 2013 16:07:32 +0000
Subject: [PATCH] Do not listen on SOCK_DGRAM sockets.

---
 src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index 6c4f0c318..4e62ec768 100644
--- a/src/main.c
+++ b/src/main.c
@@ -569,7 +569,7 @@ create_listen_socket (const gchar *addr, gint port, gint family, gint listen_typ
 	cur = result;
 	while (cur != NULL) {
 		listen_sock = GPOINTER_TO_INT (cur->data);
-		if (listen_sock != -1) {
+		if (listen_sock != -1 && listen_type != SOCK_DGRAM) {
 			if (listen (listen_sock, -1) == -1) {
 				msg_err ("cannot listen on socket. %s", strerror (errno));
 			}
-- 
2.39.5