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Update DB query return value check in Collection::getChildItems()

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This commit is contained in:
Dan Stillman 2016-02-11 15:07:15 -05:00
parent 4d85866ade
commit 45c2265c1e
1 changed files with 2 additions and 3 deletions
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5
chrome/content/zotero/xpcom/data/collection.js
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@ -210,8 +210,7 @@ Zotero.Collection.prototype.getChildCollections = function (asIDs) {
*
* @param {Boolean} asIDs Return as itemIDs
* @param {Boolean} includeDeleted Include items in Trash
* @return {Zotero.Item[]|Integer[]} - Array of Zotero.Item instances or itemIDs,
* or FALSE if none
* @return {Zotero.Item[]|Integer[]} - Array of Zotero.Item instances or itemIDs
*/
Zotero.Collection.prototype.getChildItems = function (asIDs, includeDeleted) {
this._requireData('childItems');
@ -923,7 +922,7 @@ Zotero.Collection.prototype.loadChildItems = Zotero.Promise.coroutine(function*
this._childItems = [];
if (ids) {
if (ids.length) {
var items = yield this.ChildObjects.getAsync(ids);
if (items) {
this._childItems = items;