don't send empty unreliable packets

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7319 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/netconn.c b/netconn.c
index 916dc6885ea85bd2e9834db53823bc06692b4a35..fdf72bbe988474ff64458d26e50b7287bf0dcdbc 100755 (executable)
--- a/netconn.c
+++ b/netconn.c
@@ -673,7 +673,7 @@ int NetConn_SendUnreliableMessage(netconn_t *conn, sizebuf_t *data, protocolvers
                }
 
                // if we have an unreliable message to send, do so
-               //if (data->cursize)
+               if (data->cursize)
                {
                        packetLen = NET_HEADERSIZE + data->cursize;