fix search issues in latest Minefield

This commit is contained in:
Simon Kornblith 2011-04-13 21:35:46 +00:00
parent 7d30392447
commit a47390b5c4

View File

@ -2246,7 +2246,7 @@ Zotero.SearchConditions = new function(){
for (var i in parts) {
var part = parts[i];
if (!part.length) {
if (!part || !part.length) {
continue;
}