From f987ff8199f06b98924d1db323e9771e555b1400 Mon Sep 17 00:00:00 2001
From: gaopan <gaopan02@playcrab.com>
Date: Thu, 7 May 2015 15:25:47 +0800
Subject: [PATCH] fix:udp and udp_send

---
 skynet-src/socket_server.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/skynet-src/socket_server.c b/skynet-src/socket_server.c
index 914bc32b..eba07624 100644
--- a/skynet-src/socket_server.c
+++ b/skynet-src/socket_server.c
@@ -720,6 +720,7 @@ send_socket(struct socket_server *ss, struct request_send * request, struct sock
 				append_sendbuffer_udp(ss,s,priority,request,udp_address);
 			} else {
 				so.free_func(request->buffer);
+				return -1;
 			}
 		}
 		sp_write(ss->event_fd, s->fd, s, true);
@@ -887,6 +888,7 @@ add_udp_socket(struct socket_server *ss, struct request_udp *udp) {
 	if (ns == NULL) {
 		close(udp->fd);
 		ss->slot[HASH_ID(id)].type = SOCKET_TYPE_INVALID;
+		return;
 	}
 	ns->type = SOCKET_TYPE_CONNECTED;
 	memset(ns->p.udp_address, 0, sizeof(ns->p.udp_address));