fix(navController): ensure leavingView obj exists

Closes #582
This commit is contained in:
Adam Bradley
2015-11-19 07:40:36 -06:00
parent f57c762c59
commit dd82219d1a

View File

@@ -450,7 +450,7 @@ export class NavController extends Ion {
return done();
}
this._setZIndex(enteringView.instance, leavingView.instance, opts.direction);
this._setZIndex(enteringView.instance, leavingView && leavingView.instance, opts.direction);
this._zone.runOutsideAngular(() => {