Quitting a gauntlet match should abandon it (when not

using the "quit and save" option after a win). With this
change, you can now properly edit your deck between
gauntlet tries and have the effect be reflected in the
next gauntlet.

forge-gui-desktop/src/main/java/forge/screens/match/GauntletWinLose.java

@@ -114,4 +114,10 @@ public class GauntletWinLose extends ControlWinLose {
             super.actionOnContinue();
         }
     }
+
+    @Override
+    public void actionOnQuit() {
+        super.actionOnQuit();
+        controller.actionOnQuit();
+    }
 }