Prevent AutoGrid death using a certain helper with null OU fields

Signed-off-by: Lebbeous Fogle-Weekley <lebbeous@esilibrary.com>

diff --git a/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js b/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
index 921f977..0e8e846 100644 (file)
--- a/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
+++ b/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
@@ -647,9 +647,12 @@ if(!dojo._hasResource['openils.widget.AutoGrid']) {
 
     openils.widget.AutoGrid.orgUnitGetter = function(rowIndex, item) {
         if (!item) return "";
-        return fieldmapper.aou.findOrgUnit(
-            this.grid.store.getValue(item, this.field)
-        ).shortname();
+
+        var aou_id = this.grid.store.getValue(item, this.field);
+        if (aou_id)
+            return fieldmapper.aou.findOrgUnit(aou_id).shortname();
+        else
+            return "";
     };
 }