title: TinyMCE 'forced root block' causes problem with Google Chrome
body: <p>When I change <code>forced_root_block</code> to false in the TinyMCE configuration, it is causing trouble when typing spaces in Google Chrome. The space bar seems to 'hang'. There is no problem with Microsoft Edge. I am not sure when this problem started, since I do not use Chrome all the time, but I guess only recently. I am using this setting because I want linebreaks <code>&lt;br&gt;</code> instead of paragraphs <code>&lt;p&gt;</code> with the enter key.</p>
  
  <p>I tried to reproduce this behaviour in the code snippet below, but I can't get it to run. Anyway, here is the <a href="http://www.esims.nl/test/stackoverflow/02/tinymce_example.html?v=2" rel="nofollow noreferrer">same example</a> on my own website. Can this problem be fixed, or is it a Chrome issue?</p>
  
  <p><strong>Edit:</strong> it appears that there is also a problem with spaces using Internet Explorer, regardless of the <code>forced_root_block</code> setting. Although the space bar does not hang, it produces &amp;nbsp; instead of normal spaces. I therefore presume the problem is related to TinyMCE, rather than the browser.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>tinymce.init({
    selector: 'textarea',
    height: 150,
    width: 400,
    theme: 'modern',
    verify_html: false,
    menubar: false,
    statusbar: false,
    forced_root_block: false,
    paste_as_text: true,
    plugins: [
      'advlist autolink lists link image charmap print preview hr anchor pagebreak',
      'searchreplace wordcount visualblocks visualchars code fullscreen',
      'insertdatetime media nonbreaking save table contextmenu directionality',
      'emoticons template paste textcolor colorpicker textpattern imagetools'
    ],
    toolbar1: 'bold italic | link | forecolor backcolor emoticons emoji | removeformat',
    contextmenu: 'paste | link image inserttable | cell row column deletetable',
    image_advtab: true,
  
    relative_urls: false,
    remove_script_host: true,
  });</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="//cdn.tinymce.com/4/tinymce.min.js"&gt;&lt;/script&gt;
  &lt;form id="form1"&gt;
    &lt;textarea id="fldMessage" cols="58" rows="15" runat="server"&gt;&lt;/textarea&gt;
  &lt;/form&gt;</code></pre>
  </div>
  </div>
  </p>