small fix

git-svn-id: svn://svn.open-ils.org/ILS/trunk@1344 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Evergreen/staff_client/chrome/content/evergreen/patron/patron_utils.js b/Evergreen/staff_client/chrome/content/evergreen/patron/patron_utils.js
index 8a29a54..e2633ed 100755 (executable)
--- a/Evergreen/staff_client/chrome/content/evergreen/patron/patron_utils.js
+++ b/Evergreen/staff_client/chrome/content/evergreen/patron/patron_utils.js
@@ -110,7 +110,8 @@ function patron_get_checkouts( au, f ) {
                )[0];
 
                if (!f) {
-                       sdump('D_PATRON_UTILS','checkouts = ' + js2JSON(au.checkouts()) + '\n');
+                       sdump('D_PATRON_UTILS','checkouts = ' + js2JSON(checkouts) + '\n');
+                       if (!checkouts) checkouts = [];
                        au.checkouts( checkouts );
                        return checkouts;
                }