Two-Way databinding failure when use ngRepeat and JQuery UI sortable

[why520crazy]

we upgrade angular from 1.0.8 to 1.2.2 (we used JQuery UI sortable)，when drag a item(e.g. item1) from entry(entry1) to other entry(entry2)，we need to change the entry items in sortable options stop function ，when we push the item1 to entry2 and remove item1 from entry1,we found the item1 is lost(or other strange problem)

we found a solution that call ui.item.remove() in sortable stop function to resolve this issue, we guess that because of sortable plugin injection item to entry.
we are not sure whether this is a bug or have a better solution？

the demo adrress: http://why520crazy.github.io/w5c-validator-angular/demo/angular_sortable.html

[caitp]

Do you think you could reproduce this (minimally) on plnkr or jsbin?

And also perhaps describe the problem you're seeing further. What I am seeing in your demo is that the item is removed from the first repeater, but removed from the DOM or hidden when dropped in another area

[why520crazy]

Hi, I reproduce this to plnkr, demo: http://plnkr.co/edit/11Yut8phAPHakuzQ5pxJ?p=preview
thx!

[tbosch]

Duplicate of #5619. Closing this. Please comment if you don't think so.