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Guard notification configurations for nil in RKAbstractTableController

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Blake Watters
2012-04-09 15:30:57 -04:00
parent 757e01e1f3
commit aa7778bbfd
1 changed files with 14 additions and 12 deletions
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26
Code/UI/RKAbstractTableController.m
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@@ -240,19 +240,21 @@ static NSString* lastUpdatedDateDictionaryKey = @"lastUpdatedDateDictionaryKey";
_objectManager = objectManager;
// Set observers
[notificationCenter addObserver:self
selector:@selector(objectManagerConnectivityDidChange:)
name:RKObjectManagerDidBecomeOnlineNotification
object:objectManager];
[notificationCenter addObserver:self
selector:@selector(objectManagerConnectivityDidChange:)
name:RKObjectManagerDidBecomeOfflineNotification
object:objectManager];
if (objectManager) {
// Set observers
[notificationCenter addObserver:self
selector:@selector(objectManagerConnectivityDidChange:)
name:RKObjectManagerDidBecomeOnlineNotification
object:objectManager];
[notificationCenter addObserver:self
selector:@selector(objectManagerConnectivityDidChange:)
name:RKObjectManagerDidBecomeOfflineNotification
object:objectManager];
// Initialize online/offline state (if it is known)
if (objectManager.networkStatus != RKObjectManagerNetworkStatusUnknown) {
self.online = objectManager.isOnline;
// Initialize online/offline state (if it is known)
if (objectManager.networkStatus != RKObjectManagerNetworkStatusUnknown) {
self.online = objectManager.isOnline;
}
}
}