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fix(ios): resiliency to frame controller viewDidDisappear

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This commit is contained in:
Nathan Walker
2021-08-31 16:39:18 -07:00
parent 1bd49926e5
commit a5fd53b016
1 changed files with 1 additions and 1 deletions
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2
packages/core/ui/frame/index.ios.ts
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@ -419,7 +419,7 @@ class UINavigationControllerImpl extends UINavigationController {
@profile
public viewDidDisappear(animated: boolean): void {
super.viewDidDisappear(animated);
const owner = this._owner.get();
const owner = this._owner?.get();
if (owner && owner.isLoaded && !owner.parent && !this.presentedViewController) {
owner.callUnloaded();
owner._tearDownUI(true);