Small bug fix, close socket

Src/Network.cpp

@@ -614,7 +614,7 @@ void NetworkServer::RemoveClient(NetworkClient *client)
 				/* Swap with last */
 				this->clients[i] = this->clients[this->n_clients - 1];
 			}
-			delete this->clients[i];
+			delete client;
 			this->n_clients--;
 			return;
 		}
@@ -636,6 +636,7 @@ NetworkClient::NetworkClient(int sock) : Network()
 NetworkClient::~NetworkClient()
 {
 	free(this->screen);
+	this->CloseSocket(this->sock);
 }
 
 void NetworkClient::Disconnect()

Src/Network.h

@@ -67,6 +67,8 @@ public:
 		this->bytes_sent = 0;
 	}
 
+	void CloseSocket(int sock);
+
 	bool SendUpdate(int sock);
 
 	bool ReceiveUpdate(int sock);

Src/NetworkUnix.h

@@ -200,3 +200,8 @@ bool Network::Select(int sock, struct timeval *tv)
 	/* v is 0 if the sock is not ready */
 	return v > 0;
 }
+
+void Network::CloseSocket(int sock)
+{
+	close(sock);
+}