forked from shadowfacts/Tusker
Fix crash when inserting present items when there are no existing items
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18d7917756
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b17b7b7a24
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@ -621,9 +621,12 @@ class TimelineViewController: UIViewController, TimelineLikeCollectionViewContro
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snapshot.insertItems(presentItems.map { .status(id: $0, collapseState: .unknown, filterState: .unknown) }, beforeItem: .gap)
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snapshot.insertItems(presentItems.map { .status(id: $0, collapseState: .unknown, filterState: .unknown) }, beforeItem: .gap)
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if applySnapshotBeforeScrolling {
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if applySnapshotBeforeScrolling {
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let firstVisibleIndexPath = collectionView.indexPathsForVisibleItems.min()!
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if let firstVisibleIndexPath = collectionView.indexPathsForVisibleItems.min() {
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let firstVisibleItem = dataSource.itemIdentifier(for: firstVisibleIndexPath)!
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let firstVisibleItem = dataSource.itemIdentifier(for: firstVisibleIndexPath)!
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applySnapshot(snapshot, maintainingBottomRelativeScrollPositionOf: firstVisibleItem)
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applySnapshot(snapshot, maintainingBottomRelativeScrollPositionOf: firstVisibleItem)
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} else {
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dataSource.apply(snapshot, animatingDifferences: false)
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}
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}
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}
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var config = ToastConfiguration(title: "Jump to Present")
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var config = ToastConfiguration(title: "Jump to Present")
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