www

commit cc726ef333ed4a4129d96371dee4e39154b0c1d1
parent 7c3e054ebc5306c03c0fe740c8abdc9d24bfa7ea
Author: Dan Stillman <dstillman@zotero.org>
Date:   Tue, 12 Sep 2006 05:20:43 +0000

Not that it should happen, but survive an item with an item type of 0 or undefined (and more importantly, let you delete or change it)


Diffstat:
M
chrome/chromeFiles/content/scholar/xpcom/data_access.js
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/chrome/chromeFiles/content/scholar/xpcom/data_access.js b/chrome/chromeFiles/content/scholar/xpcom/data_access.js
@@ -3331,6 +3331,12 @@ Scholar.ItemFields = new function(){
 			return _itemTypeFields[itemTypeID];
 		}
 		
+		if (!itemTypeID){
+			Scholar.debug("Invalid item type id '" + itemTypeID
+				+ "' provided to getItemTypeFields()", 1);
+			return [];
+		}
+		
 		var sql = 'SELECT fieldID FROM itemTypeFields '
 			+ 'WHERE itemTypeID=' + itemTypeID + ' ORDER BY orderIndex';