From 331a7cef7ebb17aef279f4c5a06c34b06ff8f9a6 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Fri, 8 Feb 2013 02:20:53 -0500
Subject: [PATCH] Fix child item duplication (UI-only) when dragging between
 parents

---
 chrome/content/zotero/xpcom/data/item.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chrome/content/zotero/xpcom/data/item.js b/chrome/content/zotero/xpcom/data/item.js
index 6d38ca65d..31132572c 100644
--- a/chrome/content/zotero/xpcom/data/item.js
+++ b/chrome/content/zotero/xpcom/data/item.js
@@ -1939,7 +1939,7 @@ Zotero.Item.prototype.save = function() {
 					Zotero.Notifier.trigger('modify', 'item', newSourceItem.id, newSourceItemNotifierData);
 				}
 				
-				var oldSourceItemKey = this._previousData.parent;
+				var oldSourceItemKey = this._previousData.parentItem;
 				if (oldSourceItemKey) {
 					var oldSourceItem = Zotero.Items.getByLibraryAndKey(this.libraryID, oldSourceItemKey);
 					if (oldSourceItem) {