diff --git a/htdocs/admin/notification.php b/htdocs/admin/notification.php
index 6609021cc2a..d467b6bb62d 100644
--- a/htdocs/admin/notification.php
+++ b/htdocs/admin/notification.php
@@ -208,7 +208,7 @@ $langs->trans('notiftouser'),
 $langs->trans('notiftofixedemail'),
 $langs->trans('notiftouserandtofixedemail')
 );
-var_dump($arrayofnotifto,$conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE);
+var_dump($arrayofnotifto, $conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE);
 print '<tr class="oddeven"><td>';
 print $langs->trans("NotificationDisableConfirmMessage").'</td>';
 print '<td>';
diff --git a/htdocs/core/class/notify.class.php b/htdocs/core/class/notify.class.php
index 92555da891a..695a17a75d8 100644
--- a/htdocs/core/class/notify.class.php
+++ b/htdocs/core/class/notify.class.php
@@ -112,18 +112,18 @@ class Notify
 		$langs->load("mails");
 
 		$listofnotiftodo = $this->getNotificationsArray($action, $socid, $object, 0);
-		if (!empty($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE)){
-			if ($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 1 || $conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 3){
-				foreach($listofnotiftodo as $val){
-					if ($val['type'] == 'touser'){
+		if (!empty($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE)) {
+			if ($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 1 || $conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 3) {
+				foreach ($listofnotiftodo as $val) {
+					if ($val['type'] == 'touser') {
 						unset($listofnotiftodo[$val['email']]);
 						$listofnotiftodo = array_merge($listofnotiftodo);
 					}
 				}
 			}
-			if ($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 2 || $conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 3){
-				foreach($listofnotiftodo as $val){
-					if ($val['type'] == 'tofixedemail'){
+			if ($conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 2 || $conf->global->NOTIFICATION_EMAIL_DISABLE_CONFIRM_MESSAGE == 3) {
+				foreach ($listofnotiftodo as $val) {
+					if ($val['type'] == 'tofixedemail') {
 						unset($listofnotiftodo[$val['email']]);
 						$listofnotiftodo = array_merge($listofnotiftodo);
 					}