Cast: end2end bug fixes

media/cast/transport/transport/udp_transport.cc

Index: media/cast/transport/transport/udp_transport.cc
diff --git a/media/cast/transport/transport/udp_transport.cc b/media/cast/transport/transport/udp_transport.cc
index 39365a5d17d667bf7ba26cb4f86fe78390a6f63a..b5886882c1b5fcf4b83a75a0e3660af4c4c28372 100644
--- a/media/cast/transport/transport/udp_transport.cc
+++ b/media/cast/transport/transport/udp_transport.cc
@@ -135,7 +135,8 @@ bool UdpTransport::SendPacket(const Packet& packet) {
       base::Bind(&UdpTransport::OnSent, weak_factory_.GetWeakPtr(), buf));
   if (ret == net::ERR_IO_PENDING)
     send_pending_ = true;
-  return ret == net::OK;
+  // When ok, will return a positive value equal the number of bytes sent.
+  return ret >= net::OK;
 }
 
 void UdpTransport::OnSent(const scoped_refptr<net::IOBuffer>& buf,