forked from shadowfacts/Tusker
Fix crash if selected search scope somehow changes before the view is loaded
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a99072dd7c
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@ -180,6 +180,9 @@ class SearchResultsViewController: UIViewController, CollectionViewController {
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}
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}
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func performSearch(query: String?) {
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func performSearch(query: String?) {
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guard isViewLoaded else {
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return
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}
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guard let query = query, !query.isEmpty else {
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guard let query = query, !query.isEmpty else {
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self.dataSource.apply(NSDiffableDataSourceSnapshot<Section, Item>())
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self.dataSource.apply(NSDiffableDataSourceSnapshot<Section, Item>())
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return
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return
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