ionic-framework: ion-list with deferred item content shows up blank intermittently on iOS

Hi,

I’m using the current nightly and I have a controller that looks something like this (modified to anonymous the problem domain):

angular.module("myApp.controllers", ["myApp.services", "ionic"])
.controller("listController", ["$scope", "itemService", function ($scope, itemService) {

    itemService.getItems()
        .then(function (items) {
            $scope.items = items;
        });
    });

    $scope.showItem = function (itemId) {
        ...
    };
}]);

And a view like this:

<ion-view title="List of items">
    <ion-content>
        <ion-list>
            <ion-item ng-repeat="item in items" ng-click="showItem(item.Id)">
                ...
            </ion-item>
        </ion-list>
    </ion-content>
</ion-view>

Generally, if I start on that view it will show up OK, but whenever I switch between tabs and come back to that view then 9 times out of 10 the list items will be invisible, but generally (and again, this can be intermittent too) when I tap and hold where the items should be then they show up.

This only happens in iOS (I’m testing with a 4S running iOS 7.1, I don’t have a 5 on hand to try), it doesn’t seem to happen on Chrome on Windows or on Android 4.

I tried attaching weinre to debug, but the act of doing that seems to fix the problem.

I can also replicate the problem exactly by not using a service/promise, but instead populating $scope.items using a setTimeout. This definitely wasn’t a problem in 0.9.27, which is what the app currently uses - I’m trying to upgrade to the latest to get all the scrolling fixes.

Thanks