Fix redirect

diff --git a/ui-lib.pl b/ui-lib.pl
index fa8027c..f8cd329 100644 (file)
--- a/ui-lib.pl
+++ b/ui-lib.pl
@@ -2355,6 +2355,7 @@ my ($url, $window) = @_;
 if (defined(&theme_js_redirect)) {
        return &theme_js_redirect(@_);
        }
+$window ||= "window";
 return "<script>${window}.location = '".&quote_escape($url)."';</script>\n";
 }