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Digital PCT265 defect PRODDEF-28200 - Prevent navigation to the same controller fixing hang ups.

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Hedden, Kyle Matthew 2024-04-23 19:02:05 -04:00
parent 58f7abb5fc
commit f7a348a8b0
1 changed files with 2 additions and 1 deletions
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3
MVMCore/MVMCore/PresentationHandling/NavigationOperation.swift
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@ -110,7 +110,8 @@ open class NavigationOperation: MVMCoreOperation, UINavigationControllerDelegate
*/
@MainActor
open func set(viewControllers: [UIViewController], navigationController: UINavigationController, animated: Bool) {
guard viewControllers.count > 0 else {
guard viewControllers.count > 0,
navigationController.viewControllers != viewControllers else { // If the controller stack is the same, iOS will not call the delegate method of the change, causing the operation to hang.
markAsFinished()
return
}