From: phasefx <phasefx@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Fri, 3 Apr 2009 20:02:37 +0000 (+0000)
Subject: Fix hold shelf display for solitary item.  We expect an array here, but if the array... 
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=080901d735a74e7b5bff2d31e99cc5674416b73c;p=Evergreen.git

Fix hold shelf display for solitary item.  We expect an array here, but if the array only has one element, then RemoteRequest is just returning that element

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_4@12785 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/xul/staff_client/server/patron/holds.js b/Open-ILS/xul/staff_client/server/patron/holds.js
index a5a37e8556..297d12a282 100644
--- a/Open-ILS/xul/staff_client/server/patron/holds.js
+++ b/Open-ILS/xul/staff_client/server/patron/holds.js
@@ -1031,7 +1031,15 @@ patron.holds.prototype = {
                     holds = holds.sort();
                 }
 			} else {
-				holds = robj == null ? [] : robj;
+                if (robj == null ) {
+                    holds = [];
+                } else {
+                    if (typeof robj.length == 'undefined') {
+                        holds = [ robj ];
+                    } else {
+                        holds = robj;
+                    }
+                }
 			}
 			//alert('method = ' + method + ' params = ' + js2JSON(params));
 		}