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fix(tabs): fix tabs rootNav

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This commit is contained in:
Adam Bradley
2016-06-21 14:37:57 -05:00
parent ed6d0fa13b
commit ae40edf810
2 changed files with 11 additions and 11 deletions
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2
src/components/tabs/tabs.ts
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@ -509,7 +509,7 @@ export class Tabs extends Ion {
*/
get rootNav(): NavController {
let nav = this.parent;
while (nav.parent) {
while (nav && nav.parent) {
nav = nav.parent;
}
return nav;

2
src/util/ui-event-manager.ts
View File

@ -120,7 +120,7 @@ export class UIEventManager {
return this.listen(ref.nativeElement, eventName, callback, option);
}
pointerEventsRef(ref: ElementRef, pointerStart: any, pointerMove: any, pointerEnd: any, option?: any): Function {
pointerEventsRef(ref: ElementRef, pointerStart: any, pointerMove: any, pointerEnd: any, option?: any): PointerEvents {
return this.pointerEvents(ref.nativeElement, pointerStart, pointerMove, pointerEnd, option);
}