Can't close connection in CONNECTING readyState

[nazar-pc]

I have an issue with graceful connections closing, under certain circumstances connection is not closed properly.
I blame this code:

WebSocket-Node/lib/W3CWebSocket.js

Lines 138 to 151 in 7db960e

	case CONNECTING:
	// NOTE: We don't have the WebSocketConnection instance yet so no
	// way to close the TCP connection.
	// Artificially invoke the onConnectFailed event.
	onConnectFailed.call(this);
	// And close if it connects after a while.
	this._client.on('connect', function(connection) {
	if (code) {
	connection.close(code, reason);
	} else {
	connection.close();
	}
	});
	break;

Essentially, if we have connection in connection.readyState === CONNECTING, we are waiting for connection to be established, but this will not happen if server is dead for instance.

I had to do this dirty workaround to handle this situation, but I believe something similar should be done in the library itself:

connection._client._req.socket.destroy()