From 7257c0d22727a7e94867992aa2f1a3e283dc6bb7 Mon Sep 17 00:00:00 2001 From: Ryan Wilson Date: Thu, 5 Apr 2018 10:03:25 -0400 Subject: Fix nullability warning with new Messaging API (#1029) --- Firebase/Messaging/Public/FIRMessaging.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Firebase/Messaging') diff --git a/Firebase/Messaging/Public/FIRMessaging.h b/Firebase/Messaging/Public/FIRMessaging.h index d3fdf59..479f68e 100644 --- a/Firebase/Messaging/Public/FIRMessaging.h +++ b/Firebase/Messaging/Public/FIRMessaging.h @@ -476,7 +476,7 @@ NS_SWIFT_NAME(Messaging) * In case of success, nil error is returned. Otherwise, an * appropriate error object is returned. */ -- (void)subscribeToTopic:(NSString *)topic +- (void)subscribeToTopic:(nonnull NSString *)topic completion:(nullable FIRMessagingTopicOperationCompletion)completion; /** @@ -494,7 +494,7 @@ NS_SWIFT_NAME(Messaging) * In case of success, nil error is returned. Otherwise, an * appropriate error object is returned. */ -- (void)unsubscribeFromTopic:(NSString *)topic +- (void)unsubscribeFromTopic:(nonnull NSString *)topic completion:(nullable FIRMessagingTopicOperationCompletion)completion; #pragma mark - Upstream -- cgit v1.2.3