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commit 79a07cad9eee0d2276ed96376635a82eb3e81fa4
parent 7ede52355dce104f06a7be2c53de6aec5de7dc75
Author: Dan Stillman <dstillman@zotero.org>
Date:   Thu,  2 Feb 2017 18:42:17 -0500

Return array copy in ItemFields.getItemTypeFields()/getTypeFieldsFromBase()

Diffstat:
M
chrome/content/zotero/xpcom/data/itemFields.js
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/chrome/content/zotero/xpcom/data/itemFields.js b/chrome/content/zotero/xpcom/data/itemFields.js
@@ -204,7 +204,7 @@ Zotero.ItemFields = new function() {
 			throw new Error("Item type field data not found for itemTypeID " + itemTypeID);
 		}
 		
-		return _itemTypeFields[itemTypeID];
+		return [..._itemTypeFields[itemTypeID]];
 	}
 	
 	
@@ -317,7 +317,7 @@ Zotero.ItemFields = new function() {
 		}
 		
 		return _typeFieldIDsByBase[baseFieldID] ?
-			_typeFieldIDsByBase[baseFieldID] : false;
+			[..._typeFieldIDsByBase[baseFieldID]] : false;
 	}