diff --git a/formulaires/editer_gamuform.php b/formulaires/editer_gamuform.php
index 75572e1..b915663 100644
--- a/formulaires/editer_gamuform.php
+++ b/formulaires/editer_gamuform.php
@@ -39,6 +39,8 @@ function formulaires_editer_gamuform_verifier_dist($id_objet = 0, $objet = '', $
 }
 
 function formulaires_editer_gamuform_traiter_dist($id_objet = 0, $objet = '', $options = [], $id_redirect = null, $redirect = '') {
+	$id_objet    = (int) $id_objet;
+	$id_redirect = (int) $id_redirect;
 
 	$saisies = gamuform_recup_tableau_objet($objet, false);
 	$table   = table_objet_sql($objet);
@@ -101,9 +103,9 @@ function formulaires_editer_gamuform_traiter_dist($id_objet = 0, $objet = '', $o
 	if ($redirect === 'gamutable') {
 		$retour['redirect'] = '';
 		if ($update) {
-			$retour['message_ok'] = gamutable_fermer_modalbox($id_redirect ?? $id_objet);
+			$retour['message_ok'] = gamutable_fermer_modalbox($id_redirect ?: $id_objet);
 		} else {
-			$retour['message_ok'] = gamutable_fermer_modalbox($id_redirect ?? 0);
+			$retour['message_ok'] = gamutable_fermer_modalbox($id_redirect ?: 0);
 		}
 	} else if ($redirect) {
 		$retour['redirect'] = $redirect;