Trying to fix 'Uncaught NotSupportedError' error with SVG elements in Ember template. Added "range.selectNode(range.startContainer);" on line 11.

range_select_node

htmlFunc = function(html, outerToo) {
  // get a range for the current metamorph object
  var range = rangeFor(this, outerToo);

  // delete the contents of the range, which will be the
  // nodes between the starting and ending placeholder.
  range.deleteContents();

  /* Heyjin added this line. *************************/
  range.selectNode(range.startContainer);
  /***************************************************/

  // create a new document fragment for the HTML
  var fragment = range.createContextualFragment(html);

  // insert the fragment into the range
  range.insertNode(fragment);
};