Ticket #27378: fix-tinymce-more-tag-bug-plugin.js.patch

wp-includes/js/tinymce/plugins/wordpress/plugin.js

@@ -143 +143 @@
 
                                         if ( parent.nodeName === 'P' && parent.childNodes.length > 1 ) {
                                                 p = editor.dom.create('p');
-                                                parent.parentNode.insertBefore( p, parent );
+                                                // insert new <p> tag before current node
+                                                parent.insertBefore( p, node );
+                                                // move node into <p> node
                                                 p.appendChild( node );
                                         }
+
                                 });
                         }
                 }