pipewire: rtsp-client: reset receive state when connected

Previously, the state used to receive messages from the remote
end was not reset when the client connected, which could
lead to issues if the same client is reused for multiple
connections.

src/modules/module-raop/rtsp-client.c

@@ -186,6 +186,11 @@ static int handle_connect(struct pw_rtsp_client *client, int fd)
 
 	client->connecting = false;
 	client->wait_status = true;
+
+	pw_properties_clear(client->headers);
+	client->status = 0;
+	client->line_pos = 0;
+
 	pw_rtsp_client_emit_connected(client);
 
 	return 0;