in RO mode, don't bother loading the linked display field if the widget value is...

git-svn-id: svn://svn.open-ils.org/ILS/trunk@13085 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/js/dojo/openils/widget/AutoFieldWidget.js b/Open-ILS/web/js/dojo/openils/widget/AutoFieldWidget.js
index 5d1c857..e167a2c 100644 (file)
--- a/Open-ILS/web/js/dojo/openils/widget/AutoFieldWidget.js
+++ b/Open-ILS/web/js/dojo/openils/widget/AutoFieldWidget.js
@@ -118,7 +118,8 @@ if(!dojo._hasResource['openils.widget.AutoFieldWidget']) {
             if(this.readOnly) {
                 dojo.require('dijit.layout.ContentPane');
                 this.widget = new dijit.layout.ContentPane(this.dijitArgs, this.parentNode);
-                this._tryLinkedDisplayField();
+                if(this.widgetValue !== null)
+                    this._tryLinkedDisplayField();
 
             } else if(this.widgetClass) {
                 dojo.require(this.widgetClass);