diff --git a/mod/hotpot/view.php b/mod/hotpot/view.php index 05a3eb51da3..262771d60a1 100644 --- a/mod/hotpot/view.php +++ b/mod/hotpot/view.php @@ -49,7 +49,7 @@ $button = update_module_button($cm->id, $course->id, get_string("modulename", "hotpot")); $button = '
'.$button.'
'; - $loggedinas = ''.user_login_string($course, $USER).''; + $loggedinas = user_login_string($course, $USER); $time = time(); $hppassword = optional_param('hppassword', ''); if (HOTPOT_FIRST_ATTEMPT && !has_capability('mod/hotpot:grade', $context)) {