Froala - extra chars on bold/italic

.

by George Y

HTML

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.3.3/css/froala_editor.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/froala-editor/2.3.3/js/froala_editor.min.js"></script>
<div class="edit" style="height:300px;">
<strong>Hello world </strong><br>Hello <br><br>Hello2 hello2
</div>

JavaScript

$('.edit')
  .froalaEditor({
    iframe: true,
    placeholderText: '',
    enter: $.FroalaEditor.ENTER_BR
  })