[Server] Accept clients with wrong password on servers with no password

apps/openmw-mp/Networking.cpp

@@ -111,12 +111,20 @@ void Networking::processPlayerPacket(RakNet::Packet *packet)
         }
 
         if (player->serverPassword != serverPassword)
+        {
+            if (isPassworded())
             {
                 LOG_MESSAGE_SIMPLE(Log::LOG_WARN, "Wrong server password %s used by client at %s",
                     player->serverPassword.c_str(), packet->systemAddress.ToString());
                 kickPlayer(player->guid);
                 return;
             }
+            else
+            {
+                LOG_MESSAGE_SIMPLE(Log::LOG_INFO, "Client at %s tried to join using password, despite the server not being passworded",
+                    packet->systemAddress.ToString());
+            }
+        }
         player->setHandshake();
         return;
     }