Fix bad var

htdocs/commande/orderstoinvoice.php

@@ -72,7 +72,7 @@ $date_endy = dol_mktime(23,59,59,$_REQUEST["date_end_delymonth"],$_REQUEST["date
 
 if ($action == 'create')
 {
-	if (is_array($selected) == false)
+	if (! is_array($selected))
 	{
 		$error++;
 		setEventMessages($langs->trans('Error_OrderNotChecked'), null, 'errors');

htdocs/fourn/commande/orderstoinvoice.php

@@ -71,11 +71,12 @@ $date_end = dol_mktime(23, 59, 59, $_REQUEST["date_endmonth"], $_REQUEST["date_e
 $date_starty = dol_mktime(0, 0, 0, $_REQUEST["date_start_delymonth"], $_REQUEST["date_start_delyday"], $_REQUEST["date_start_delyyear"]); // Date for local PHP server
 $date_endy = dol_mktime(23, 59, 59, $_REQUEST["date_end_delymonth"], $_REQUEST["date_end_delyday"], $_REQUEST["date_end_delyyear"]);
 
-if ($action == 'create') {
-	if (is_array($selected) == false) {
-		$mesgs = array (
-				'<div class="error">' . $langs->trans('Error_OrderNotChecked') . '</div>'
-		);
+if ($action == 'create') 
+{
+	if (! is_array($selected)) 
+	{
+		$error++;
+		setEventMessages($langs->trans('Error_OrderNotChecked'), null, 'errors');
 	} else {
 		$origin = GETPOST('origin');
 		$originid = GETPOST('originid');
@@ -87,11 +88,12 @@ include_once DOL_DOCUMENT_ROOT . '/core/class/hookmanager.class.php';
 $hookmanager = new HookManager($db);
 $hookmanager->initHooks(array('orderstoinvoicesupplier'));
 
+
 /*
  * Actions
  */
 
-if (($action == 'create' || $action == 'add') && empty($mesgs)) {
+if (($action == 'create' || $action == 'add') && ! $error) {
 
 	require_once DOL_DOCUMENT_ROOT . '/core/lib/fourn.lib.php';
 	if (! empty($conf->projet->enabled))