When I open a modal dialog and without making a change, I click on cancel button, I expect the dialog to close.

But in case I have a validation on the textbox currently in focus, the validation text still appears when the focus moves out of the text box. The mentioned behavior can be seen in the following plunker -

<https://plnkr.co/edit/5VsL59iCh7smS1wfEwFZ>

```
<input type="text" autofocus ng-model="$ctrl.textValue" ng-blur="$ctrl.validate()">

```

Also, as reproducible in the above link, if I click on the cancel button near the top of the button, the click never completes (though the focus is shifted to the button) and the modal dialog does not close.

Any suggestion on how I can make sure that the click on the button completes or if the blur event can be avoided in case the dialog is being cancelled.