diff --git a/formulaires/gamumail.php b/formulaires/gamumail.php
index 2140cf6..f7eccfd 100644
--- a/formulaires/gamumail.php
+++ b/formulaires/gamumail.php
@@ -42,10 +42,12 @@ function formulaires_gamumail_charger_dist($slug, $destinataires = 0, $Tclient =
 
 	foreach ($destinataires as $dest) {
 		if (is_numeric($dest)) {
+			$dest = (int) $dest;
 			if ($tM = sql_fetsel('*', 'spip_auteurs', 'id_auteur='.$dest)) {
 				$Tmails[] = [
-					'email' => $tM['email'],
-					'texte' => $tM['nom'] . ' ' . ($tM['prenom'] ?? '') . ' ' . '<' . $tM['email'] . '>',
+					'id_auteur' => $dest,
+					'email'     => $tM['email'],
+					'texte'     => $tM['nom'] . ' ' . ($tM['prenom'] ?? '') . ' ' . '<' . $tM['email'] . '>',
 				];
 			}
 		} elseif (email_valide($dest)) {
@@ -301,11 +303,14 @@ function formulaires_gamumail_traiter_dist($slug, $destinataires = 0, $Tclient =
 		}
 	}
 
-
 	if ($redirect AND $redirect != '') {
 		$retour['redirect'] = $redirect;
 	}
 
+	// debug
+	// $retour['redirect'] = "";
+	// fin debug
+
 	return $retour;
 }
 
@@ -466,6 +471,9 @@ function gamuSend($slug, $options, $destinataires, $Tclient, $Tpdf, $Tfiles, $re
 
 	if ($f = charger_fonction('traiter_pieces_jointes', 'gamumail', true)) {
 		$pc = $f($slug, $options, $destinataires, $Tclient, $Tpdf);
+		var_dump($destinataires);
+		var_dump($options);
+		var_dump($pc);
 		if (!empty($pc)) {
 			$pieces_jointes[] = $pc;
 		}