Bug: Global search occurs twice

Disco.Web/ClientSource/Scripts/Core/disco.uicore.js

@@ -7,6 +7,7 @@
         $('#term').watermark('Search').keypress(function (e) {
             if (e.keyCode == 13) {
                 $(this).closest('form').submit();
+                return false;
             }
         }).focus(function () {
             $(this).select();