(svn r20933) -Codechange: move some more client related methods and such to network_client.cpp

src/network/network_internal.h

@@ -166,6 +166,7 @@ void NetworkFreeLocalCommandQueue();
 void NetworkSyncCommandQueue(NetworkClientSocket *cs);
 
 /* from network.c */
+void NetworkError(StringID error_string);
 void NetworkTextMessage(NetworkAction action, ConsoleColour colour, bool self_send, const char *name, const char *str = "", int64 data = 0);
 void NetworkGetClientName(char *clientname, size_t size, const NetworkClientSocket *cs);
 uint NetworkCalculateLag(const NetworkClientSocket *cs);