From dffb75c5fa975041e7f99005dd376b4f27712f20 Mon Sep 17 00:00:00 2001
From: goldsimon <goldsimon@gmx.de>
Date: Fri, 17 Mar 2017 11:03:18 +0100
Subject: [PATCH] test_sockets: fix warning about unused variable "addr_size"

---
 test/unit/api/test_sockets.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/unit/api/test_sockets.c b/test/unit/api/test_sockets.c
index 12455f0a..e28a51de 100644
--- a/test/unit/api/test_sockets.c
+++ b/test/unit/api/test_sockets.c
@@ -208,6 +208,7 @@ static void test_sockets_sendmsg_udp(int domain)
       break;
 #endif /* LWIP_IPV4 */
     default:
+      addr_size = 0;
       fail();
       break;
   }