fix filter() function in cohistory.js

colladoc · Jul 15, 2011 · 0a35d6d · 0a35d6d
1 parent 5192237
commit 0a35d6d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/main/webapp/scripts/cohistory.js b/src/main/webapp/scripts/cohistory.js
@@ -120,7 +120,10 @@ function reload() {
 }
 
 function filter() {
-    var query = $("#textfilter input").attr("value").toLowerCase();
+    var value = $("#textfilter input").attr("value");
+    var query = "";
+    if (value)
+        query = value.toLowerCase();
     var queryRegExp = new RegExp(query, "i");
     $(".members > ol > li").each(function(){
         var qualName1 = $(this).attr("name");