Checkmark icon is not shown on standard select boxes

[ahamana]

After upgrading to v1.13.3, the checkmark icon is not shown on standard select boxes with the show-tick class.
You can see this issue at the "Checkmark on selected option" section on the attached archive file.

• v1.13.2.html
  Checkmark icon is shown.
• v1.13.3.html
  Checkmark icon is not shown.

reproduce.zip

[klaymen]

The issue is still valid with v1.13.8.
This might be related: #1425

In case you set the selectpicker and show-tick classes:

<select class="selectpicker show-tick">
  <option>Mustard</option>
  <option>Ketchup</option>
  <option>Relish</option>
</select>

and, you initialize from js, with the proper setting:

$( document ).ready(function() {
  $('select').selectpicker({
    showTick: true,
  });
});

it is working. However, this is rather a workaround than a solution.

[caseyjhol]

Released in v1.13.9!

[CapDev]

After upgrading to 1.13.9 the checkmark icon is no longer showing for me on standard select boxes when using $.fn.selectpicker.Constructor.DEFAULTS.showTick = true; and not including the show-tick class with the select element.

In 1.13.8 and earlier the checkmark icon will display without having to add the show-tick class as it added by bootstrap-select when you change the showTick option to true as a constructor default or as an option in the javascript .selectpicker() call.

Is it required now to add the show-tick class to selects when needed instead of or along with using the showTick option?

Thanks for the great plugin.

[caseyjhol]

Released in v1.13.10!