1.0.3: ng-class broken on uib-accordion-group

[hoxu]

Consider this plunkr:

http://plnkr.co/edit/oPXpvtLfP3xZtSH1YqkQ?p=preview

This:

    <uib-accordion-group heading="Static Header, initially expanded" is-open="status.isFirstOpen" is-disabled="status.isFirstDisabled" ng-class="{'bg-info': true}">

Results in div.panel having ng-class attribute:

ng-class="{'bg-info': true} panelClass || 'panel-default'"

Which looks like invalid syntax to me!

[wesleycho]

Duplicate of #4172.

In short, it is recommended to use class="{{myCustomClass}}" in this situation sinceuib-accordion-groupusesreplace: true` under the hood, which is the situation that Angular itself does not support ng-class usage with.