Make sure we don't match anything else.

session.cpp

@@ -172,8 +172,9 @@ void Session::dispatch_line(std::string line) {
   // NOTE:  We get "TradeWars Game Server\n"  (Missing \r)
   // We add the \r with our injection line.
 
-  if (temp.find("TradeWars Game Server") != std::string::npos) {
+  if (temp.find("TradeWars Game Server   ") != std::string::npos) {
     to_client("\rTradeWars Proxy v2++ READY (~ to activate)\n\r");
+    // reset "active game" -- we're back at the menu
   }
 
   // additional analysis needed here