crash fix, translation fix

cockatrice/cockatrice.pro

@@ -86,3 +86,4 @@ SOURCES += src/counter.cpp \
  src/phasestoolbar.cpp \
  src/chatwidget.cpp
 TRANSLATIONS += translations/cockatrice_de.ts translations/cockatrice_en.ts
+CONFIG += qt debug

cockatrice/src/gameselector.cpp

@@ -77,6 +77,9 @@ void GameSelector::actJoin()
 
 void GameSelector::enableGameList()
 {
+	if (isVisible())
+		return;
+	
 	connect(client, SIGNAL(gameListEvent(ServerGame *)), gameListModel, SLOT(updateGameList(ServerGame *)));
 	client->listGames();
 	show();
@@ -84,7 +87,10 @@ void GameSelector::enableGameList()
 
 void GameSelector::disableGameList()
 {
-	disconnect(client, 0, this, 0);
+	if (!isVisible())
+		return;
+	
+	disconnect(client, 0, gameListModel, 0);
 	hide();
 	gameListModel->cleanList();
 }

cockatrice/translations/cockatrice_de.ts

@@ -1160,7 +1160,7 @@
     <message>
         <location filename="../src/messagelogwidget.cpp" line="215"/>
         <source>%1 sets counter &quot;%2&quot; to %3 (%4%5).</source>
-        <translation>%1 setzt Zählmarke &quot;%2&quot; auf %3% (%4%5).</translation>
+        <translation type="unfinished">%1 setzt Zählmarke &quot;%2&quot; auf %3 (%4%5).</translation>
     </message>
     <message>
         <source>%1 is looking at the top %2 cards of %3.</source>