null check on args

git-svn-id: svn://svn.open-ils.org/ILS/branches/acq-experiment@9935 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/js/dojo/openils/acq/Picklist.js b/Open-ILS/web/js/dojo/openils/acq/Picklist.js
index 9aa3afe..9abc435 100644 (file)
--- a/Open-ILS/web/js/dojo/openils/acq/Picklist.js
+++ b/Open-ILS/web/js/dojo/openils/acq/Picklist.js
@@ -28,7 +28,7 @@ dojo.require('fieldmapper.dojoData');
 dojo.declare('openils.acq.Picklist', null, {
     constructor: function (pl_id, onComplete, args) {
        var pl_this = this;             // 'this' doesn't exist inside callbacks
-    var liArgs = args.liArgs || {flesh_attrs:1, clear_marc:1};
+    var liArgs = (args && args.liArgs) ? args.liArgs : {flesh_attrs:1, clear_marc:1};
        var mkStore = function (r) {
            var storeData;
            var msg;