diff --git a/nconnector.php b/nconnector.php
index 5dc5b6d..f919e7a 100755
--- a/nconnector.php
+++ b/nconnector.php
@@ -81,29 +81,29 @@ while ($user = $doldb->result->fetch_assoc())
 		$oc_preferences_query_email = "INSERT INTO oc_preferences(userid, appid, configkey, configvalue) VALUES ('" . $user["login"] . "', 'settings', 'email', '" . $user["email"] . "')";
 		echo $account_data . EOL . $oc_account_query . EOL . $oc_users_query .EOL . $oc_group_user_query . EOL . $oc_preferences_query_quota . EOL . $oc_preferences_query_email . EOL;
 
-		if (! ($r = $ncdb->query($oc_account_query)))
+		if (!$ncdb->query($oc_account_query))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}
-		if (! ($r = $ncdb->query($oc_users_query)))
+		if (!$ncdb->query($oc_users_query))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}
-		if (! ($r = $ncdb->query($oc_group_user_query)))
+		if (!$ncdb->query($oc_group_user_query))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}
-		if (! ($r = $ncdb->query($oc_preferences_query_quota)))
+		if (!$ncdb->query($oc_preferences_query_quota))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}
-		if (! ($r = $ncdb->query($oc_preferences_query_email)))
+		if (!$ncdb->query($oc_preferences_query_email))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}
 	}
 	//$ncdb->result->close();
-	if ($flag > 11) exit;
+	if ($flag > 12) exit;
 }
 //$doldb->result->close();
 ?>