From 014748da64fab267e898db6faa71f506d68a0476 Mon Sep 17 00:00:00 2001
From: tofulm <tofulm@gmail.com>
Date: Thu, 30 Mar 2023 17:45:27 +0200
Subject: [PATCH] fix: warning

---
 inc/gamumail_remplacements.php | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/inc/gamumail_remplacements.php b/inc/gamumail_remplacements.php
index a291cca..220f06c 100644
--- a/inc/gamumail_remplacements.php
+++ b/inc/gamumail_remplacements.php
@@ -5,12 +5,12 @@ if (!defined('_ECRIRE_INC_VERSION')) {
 
 /**
  * fonction pour les remplacements génériques fournis par gamumail
- * 
+ *
  * @param array $args = ['slug' => $slug, 'destinataires' => $pour, [$options]]
  * @param string $data = $html
- * 
+ *
  * @return $html
- * 
+ *
  **/
 function inc_gamumail_remplacements_dist($args, $html) {
 	/**
@@ -24,8 +24,12 @@ function inc_gamumail_remplacements_dist($args, $html) {
 		and $prenom = sql_getfetsel('prenom', 'spip_auteurs', 'email='.sql_quote($args['destinataires'][0]))) {
 		$nom = $prenom.' '.$nom;
 	}
-	$html = gamumail_remplacer_modele('nom', ucwords($nom), $html);
-	$html = gamumail_remplacer_modele('prenom', ucwords($prenom), $html);
+	if ($nom) {
+		$html = gamumail_remplacer_modele('nom', ucwords($nom), $html);
+	}
+	if ($prenom) {
+		$html = gamumail_remplacer_modele('prenom', ucwords($prenom), $html);
+	}
 
 	/**
 	 * @@url_site@@ => URL du site