forked from shadowfacts/Tusker
Fix crash when trying to prune rows before statuses have loaded
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@ -175,6 +175,9 @@ class TimelineViewController: UIViewController, TimelineLikeCollectionViewContro
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return
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return
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}
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}
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var snapshot = dataSource.snapshot()
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var snapshot = dataSource.snapshot()
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guard snapshot.indexOfSection(.statuses) != nil else {
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return
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}
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let items = snapshot.itemIdentifiers(inSection: .statuses)
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let items = snapshot.itemIdentifiers(inSection: .statuses)
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let pageSize = 20
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let pageSize = 20
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let numberOfPagesToPrune = (items.count - lastVisibleIndexPath.row - 1) / pageSize
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let numberOfPagesToPrune = (items.count - lastVisibleIndexPath.row - 1) / pageSize
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