diff --git a/boot.php b/boot.php
index 6926489ec..719491d6b 100644
--- a/boot.php
+++ b/boot.php
@@ -846,9 +846,9 @@ function login($register = false) {
}
-// $o = '';
+ $o = '';
- $o = replace_macros($tpl,array(
+ $o .= replace_macros($tpl,array(
'$logout' => t('Logout'),
'$register_html' => $register_html,
'$classname' => $classname,