Problems when ending a GKTurnBasedMatch - game-center

Question

I've been testing my turn based game app on two devices.
When device 1 quits (by swiping and deleting the match from GKTurnBasedMatchmakerViewController) , it updates device 2 to show that the match has been done (yet it still shows in GKTurnBasedMatchmakerViewController that the match is Other Player's Turn), but device 1 doesn't update!
It says in GKTurnBasedMatchmakerViewController under Game Over section the ended match, but says "No Outcome" ,and from apple documentary- The participant’s outcome has not been set yet (typically because the match is still in progress).
I want to know how to set that to something else, and what method is (supposed) to be called by quitting that way.
Thanks in advance.

Answer 1

- (void)turnBasedMatchmakerViewController:(GKTurnBasedMatchmakerViewController *)viewController playerQuitForMatch:(GKTurnBasedMatch *)match {
if ([match.currentParticipant.playerID isEqualToString:[GKLocalPlayer localPlayer].playerID]) {
[match participantQuitInTurnWithOutcome:GKTurnBasedMatchOutcomeQuit nextParticipants:nextParticipant turnTimeout:GKTurnTimeoutNone matchData:data completionHandler:^(NSError *error) {
[match removeWithCompletionHandler:^(NSError *error) {
//Player quitted and match removed
}];
}];
}
else {
[match participantQuitOutOfTurnWithOutcome:GKTurnBasedMatchOutcomeQuit withCompletionHandler:^(NSError *error) {
[match removeWithCompletionHandler:^(NSError *error) {
//Player quitted and match removed
}];
}];
}
}
For device 2
-(void)handleTurnEventForMatch:(GKTurnBasedMatch *)match {
if (player2.matchOutcome==GKTurnBasedMatchOutcomeQuit){
//Your opponent quitted do something
}
}