Ticket #3473: 3473_5.patch

_source/plugins/enterkey/plugin.js

@@ -260 +259 @@
 
                         // A text node is required by Gecko only to make the cursor blink.
                         if ( CKEDITOR.env.gecko )
-                                doc.createText( '' ).insertAfter( lineBreak );
+                                doc.createText( '\ufeff' ).insertAfter( lineBreak );
 
                         // If we are at the end of a block, we must be sure the bogus node is available in that block.
                         if ( isEndOfBlock && !CKEDITOR.env.ie )

_source/core/dom/element.js

@@ -241 +241 @@
                         // Ignore empty/spaces text.
                         while ( lastChild && lastChild.type == CKEDITOR.NODE_TEXT && !CKEDITOR.tools.rtrim( lastChild.getText() ) )
                                 lastChild = lastChild.getPrevious();
-
-                        if ( !lastChild || ( lastChild.is && ( !lastChild.is( 'br' ) || !lastChild.getAttribute( '_cke_bogus' ) ) ) )
+                        if ( !lastChild || !lastChild.is || !lastChild.is( 'br' ) )
                         {
                                 this.append(
                                         CKEDITOR.env.opera ?
@@ -247 +246 @@
                                 this.append(
                                         CKEDITOR.env.opera ?
                                                 this.getDocument().createText('') :
-                                                this.getDocument().createElement( 'br', { attributes : { _cke_bogus : 1 } } ) );
+                                                this.getDocument().createElement( 'br' ) );
                         }
                 },