When I try to orderBy a property that I am binding to in a ng-repeat I get a $digest error.
I think it is occurring because in one digest the ng-model value is updating, which effects the parents orderBy clause. I do not know how to get around this.

Plunker

This shows the issue occurring. Be sure to open the console!
http://embed.plnkr.co/rGLagq/preview

JS

var options = [
    {
        name: 'test',
        isSelected: true
    }, 
    {
        name: 'another test',
        isSelected: false
    }
];

HTML

<div ng-repeat="option in options | orderBy:'-isSelected'">
        <label>
             <input type="checkbox"
                    ng-model="option.isSelected"> {{option.name}}
        </label>
    </div>

Error

Error: [$rootScope:inprog] $digest already in progress

Other

Original StackOverflow issue
http://stackoverflow.com/questions/26877936/angularjs-orderby-same-property-as-ngmodel-throws-digest-error

Angular Version
Occuring on 1.3.2 and 1.3.0. I have not checked versions previous to 1.3.0