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Zotero.Item::_collections is always an array

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Dan Stillman 2017-07-11 04:44:58 -04:00
parent 18f3c2cfb0
commit a982bd056d
1 changed files with 3 additions and 5 deletions
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8
chrome/content/zotero/xpcom/data/item.js
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@ -4002,11 +4002,9 @@ Zotero.Item.prototype._eraseData = Zotero.Promise.coroutine(function* (env) {
// Remove item from parent collections
var parentCollectionIDs = this._collections;
if (parentCollectionIDs) {
for (var i=0; i<parentCollectionIDs.length; i++) {
let parentCollection = yield Zotero.Collections.getAsync(parentCollectionIDs[i]);
yield parentCollection.removeItem(this.id);
}
for (let parentCollectionID of parentCollectionIDs) {
let parentCollection = yield Zotero.Collections.getAsync(parentCollectionID);
yield parentCollection.removeItem(this.id);
}
var parentItem = this.parentKey;