adapter reload() top issue

[MartyBolton]

Hi guys, I've been experiencing some random adapter reload issues and at first I thought it was just something I'm not doing right. Wondering if you can take a look at this repro. If you scroll down the list a few ways after append is called (buffer = 15), and click on reload, it sometimes does not return the list to the top. I also notice in this repro the first couple times, view port also does not fill up.
https://jsfiddle.net/MartyBolton/wf7o0ded/3/

Here's essentially all I'm doing in my app and repro. Wondering if I'm doing something wrong here. I didn't see any reload examples in demo.
thanks
Marty

html
  <li ui-scroll="item in datasource" buffer-size="15" ng-class="{'odd': item.id % 2}" style="height:{{useIrregularHeight ? item.size + 22 : 150}}px;" adapter="feedAdapter.adapter">

 // adapter implementation
    $scope.feedAdapter = { adapter: { remain: true } };
    $scope.reload = function() {
      console.log ('reloading');
     $scope.feedAdapter.adapter.reload();
    }

[dhilt]

This situation is like a previous one which was posted by you in issue #65. And the code in paddings branch fixes this issue too. So I forked your demo -- https://jsfiddle.net/dhilt/oq19h1ts/ -- and did nothing but changed ui.scroll directive source code with a code from here.

This code is not in 'master' cause we are trying to understand if there is a simplier way to solve Average items height problem that I found and implemented in 'paddings' branch.

[MartyBolton]

Thanks @dhilt. I took your paddings code and testing it in live project and finding that it does address this issue too! Thanks a ton. Sorry, I didn't test that earlier myself. I thought about it this morning to late. We can close this since paddings is more relevant.