Removing assert error when we fail to create a connection for a ping from an unknown address

webrtc/p2p/base/p2ptransportchannel.cc

Index: webrtc/p2p/base/p2ptransportchannel.cc
diff --git a/webrtc/p2p/base/p2ptransportchannel.cc b/webrtc/p2p/base/p2ptransportchannel.cc
index f5f8a665aa51e90ee7d544c1257216378bbaf023..5a96b7a07b2aff35821eb49ad8a1acfae99f2502 100644
--- a/webrtc/p2p/base/p2ptransportchannel.cc
+++ b/webrtc/p2p/base/p2ptransportchannel.cc
@@ -648,7 +648,6 @@ void P2PTransportChannel::OnUnknownAddress(
   Connection* connection =
       port->CreateConnection(remote_candidate, PortInterface::ORIGIN_THIS_PORT);
   if (!connection) {

[Taylor Brandstetter, 2016/09/09 23:18:21]

nit: Could you add a comment describing the legitimate cases where creating a
connection here will fail?

-    ASSERT(false);
     port->SendBindingErrorResponse(stun_msg, address, STUN_ERROR_SERVER_ERROR,
                                    STUN_ERROR_REASON_SERVER_ERROR);
     return;