Ticket #6508: 6508.patch

_source/plugins/indent/plugin.js

@@ -398 +398 @@
                                 {
                                         if ( node.type == CKEDITOR.NODE_ELEMENT )
                                         {
-                                                // A child with dir defined is to be ignored.
-                                                if ( !node.equals( e.data ) && node.hasAttribute( 'dir' ) )
+                                                // A child with the defined dir is to be ignored.
+                                                if ( !node.equals( e.data ) && node.getDirection() )
                                                 {
                                                         range.setStartAfter( node );
                                                         walker = new CKEDITOR.dom.walker( range );