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Fix for issue #740.

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Nedyalko Nikolov
2015-09-15 15:24:39 +03:00
parent 6628d8ec23
commit db12d5a8db
1 changed files with 1 additions and 1 deletions
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ui/action-bar/action-bar.ios.ts
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@ -44,7 +44,7 @@ export class ActionBar extends common.ActionBar {
// Find previous ViewController in the navigation stack
var indexOfViewController = navController.viewControllers.indexOfObject(viewController);
if (indexOfViewController !== NSNotFound && indexOfViewController > 0) {
if (indexOfViewController < navController.viewControllers.count && indexOfViewController > 0) {
previousController = navController.viewControllers[indexOfViewController - 1];
}