Fix unitialized interface for old-style IPv4 joins

diff --git a/src/network/udp.c b/src/network/udp.c
index 1cd3cb557389203d8757ea29153137d4f4124c9a..bcf4815d4b4fc2a1deedb1e869ef0f89a804e794 100644 (file)
--- a/src/network/udp.c
+++ b/src/network/udp.c
@@ -213,7 +213,7 @@ net_IPv4Join (vlc_object_t *obj, int fd,
 # endif
     } opt;
     int cmd;
-    struct in_addr id;
+    struct in_addr id = { .s_addr = INADDR_ANY };
     socklen_t optlen;
 
     /* Multicast interface IPv4 address */