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commit 46e3e7293e9e38ed57333081b34e78bf1a5056c2
parent e2ea7532ba0a37b52520b805a9cc6a8b92a235af
Author: Dan Stillman <dstillman@zotero.org>
Date:   Mon,  4 Feb 2013 05:03:12 -0500

Fix "results.sort is not a function" in tags autocomplete

This occured if there were no autocomplete results for an entered tag
string.

Diffstat:
M
components/zotero-autocomplete.js
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/components/zotero-autocomplete.js b/components/zotero-autocomplete.js
@@ -88,6 +88,9 @@ ZoteroAutoComplete.prototype.startSearch = function(searchString, searchParam, p
 			statement = this._zotero.DB.getStatement(sql, sqlParams);
 			
 			var resultsCallback = function (results) {
+				if (!results) {
+					return;
+				}
 				var collation = self._zotero.getLocaleCollation();
 				results.sort(function(a, b) {
 					return collation.compareString(1, a.val, b.val);