diff --git a/core/modules/wiki.js b/core/modules/wiki.js
index d87eff86e..c65c7dc10 100755
--- a/core/modules/wiki.js
+++ b/core/modules/wiki.js
@@ -715,11 +715,12 @@ Parse text in a specified format and render it into another format
 	textType: content type of the input text
 	text: input text
 */
-exports.new_renderText = function(outputType,textType,text,context) {
+exports.new_renderText = function(outputType,textType,text,parentWidget) {
 	var parser = $tw.wiki.new_parseText(textType,text),
 		parseTreeNode = parser ? {type: "widget", children: parser.tree} : undefined,
 		widgetNode = new widget.widget(parseTreeNode,{
 			wiki: this,
+			parentWidget: parentWidget,
 			document: $tw.document
 		});
 	var container = $tw.document.createElement("div");
@@ -746,11 +747,12 @@ Parse text from a tiddler and render it into another format
 	outputType: content type for the output
 	title: title of the tiddler to be rendered
 */
-exports.new_renderTiddler = function(outputType,title,context) {
+exports.new_renderTiddler = function(outputType,title,parentWidget) {
 	var parser = $tw.wiki.new_parseTiddler(title),
 		parseTreeNode = parser ? {type: "widget", children: parser.tree} : undefined,
 		widgetNode = new widget.widget(parseTreeNode,{
 			wiki: this,
+			parentWidget: parentWidget,
 			document: $tw.document
 		});
 	var container = $tw.document.createElement("div");