Fix incorrect usage of attrs

jdfreder · Feb 7, 2014 · 04aa088 · 04aa088
1 parent 363e26d
commit 04aa088
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/IPython/html/static/notebook/js/widgets/widget.js b/IPython/html/static/notebook/js/widgets/widget.js
@@ -148,7 +148,7 @@ function(WidgetManager, _, Backbone){
             }
 
             // Delete any key value pairs that the back-end already knows about.
-            var attrs = (method === 'patch') ? options.attrs : model.toJSON(options);
+            var attrs = (method === 'patch') ? model.changed : model.toJSON(options);
             if (this.key_value_lock !== null) {
                 var key = this.key_value_lock[0];
                 var value = this.key_value_lock[1];