Index: trunk/roundcubemail/program/include/rcube_template.php
===================================================================
--- trunk/roundcubemail/program/include/rcube_template.php	(revision 5013)
+++ trunk/roundcubemail/program/include/rcube_template.php	(revision 5037)
@@ -249,6 +249,13 @@
     {
         if ($override || !$this->message) {
+            if (rcube_label_exists($message)) {
+                if (!empty($vars))
+                    $vars = array_map('Q', $vars);
+                $msgtext = rcube_label(array('name' => $message, 'vars' => $vars));
+            }
+            else
+                $msgtext = $message;
+
             $this->message = $message;
-            $msgtext = rcube_label_exists($message) ? rcube_label(array('name' => $message, 'vars' => $vars)) : $message;
             $this->command('display_message', $msgtext, $type, $timeout * 1000);
         }