Index: uspace/srv/net/tl/udp/udp.c
===================================================================
--- uspace/srv/net/tl/udp/udp.c	(revision cb59f787f3b39c1da8220eb8042b8c459a038c61)
+++ uspace/srv/net/tl/udp/udp.c	(revision 3f8c1f74163505143a2b68466013509b6533ca31)
@@ -711,5 +711,5 @@
 	int socket_id;
 	size_t addrlen;
-	size_t size;
+	size_t size = 0;
 	ipc_call_t answer;
 	int answer_count;