Index: /CKEditor/branches/versions/3.3.x/_source/core/dom/elementpath.js
===================================================================
--- /CKEditor/branches/versions/3.3.x/_source/core/dom/elementpath.js	(revision 5536)
+++ /CKEditor/branches/versions/3.3.x/_source/core/dom/elementpath.js	(revision 5537)
@@ -111,4 +111,6 @@
 				return elements[ i ];
 		}
+		
+		return null;
 	}
 };
Index: /CKEditor/branches/versions/3.3.x/_source/plugins/colordialog/dialogs/colordialog.js
===================================================================
--- /CKEditor/branches/versions/3.3.x/_source/plugins/colordialog/dialogs/colordialog.js	(revision 5536)
+++ /CKEditor/branches/versions/3.3.x/_source/plugins/colordialog/dialogs/colordialog.js	(revision 5537)
@@ -54,5 +54,5 @@
 				$doc.getById( hicolorTextId ).setHtml( color );
 			}
-		};
+		}
 
 		function clearHighlight()
Index: /CKEditor/branches/versions/3.3.x/_source/plugins/flash/plugin.js
===================================================================
--- /CKEditor/branches/versions/3.3.x/_source/plugins/flash/plugin.js	(revision 5536)
+++ /CKEditor/branches/versions/3.3.x/_source/plugins/flash/plugin.js	(revision 5537)
@@ -80,5 +80,5 @@
 			editor.on( 'doubleclick', function( evt )
 				{
-					var element = evt.data.element;;
+					var element = evt.data.element;
 					
 					if ( element.is( 'img' ) && element.getAttribute( '_cke_real_element_type' ) == 'flash' ) 
Index: /CKEditor/branches/versions/3.3.x/_source/plugins/indent/plugin.js
===================================================================
--- /CKEditor/branches/versions/3.3.x/_source/plugins/indent/plugin.js	(revision 5536)
+++ /CKEditor/branches/versions/3.3.x/_source/plugins/indent/plugin.js	(revision 5537)
@@ -260,5 +260,8 @@
 	}
 
-	function isListItem( node ){ return node.type = CKEDITOR.NODE_ELEMENT && node.is( 'li' ) };
+	function isListItem( node )
+	{
+		return node.type = CKEDITOR.NODE_ELEMENT && node.is( 'li' );
+	}
 
 	indentCommand.prototype = {
@@ -290,5 +293,5 @@
 				&& endContainer.getName() in listNodeNames )
 			{
-				var walker = new CKEDITOR.dom.walker( range );
+				walker = new CKEDITOR.dom.walker( range );
 				walker.evaluator = isListItem;
 				range.endContainer = walker.previous();