windows StreamPeerWinsock::set_nodelay implementation

StreamPeerWinsock::set_nodelay was a no-op.  Copied the code from the
POSIX implementation because it is also correct on Windows per
http://msdn.microsoft.com/en-us/library/windows/desktop/ms740476%28v=vs.85%29.aspx.

1 files changed, 3 insertions, 2 deletions

diff --git a/platform/windows/stream_peer_winsock.cpp b/platform/windows/stream_peer_winsock.cpp
index 2c3a8db7b1..eabfb30599 100644
--- a/platform/windows/stream_peer_winsock.cpp
+++ b/platform/windows/stream_peer_winsock.cpp
@@ -337,8 +337,9 @@ Error StreamPeerWinsock::connect(const IP_Address& p_host, uint16_t p_port) {
 };
 
 void StreamPeerWinsock::set_nodelay(bool p_enabled) {
-
-
+    ERR_FAIL_COND(!is_connected());
+    int flag=p_enabled?1:0;
+    setsockopt(sockfd, IPPROTO_TCP, TCP_NODELAY, (char*)&flag, sizeof(int));
 }