From 956ce9ea8f47be6fe5ac587d538867f6e6fc53c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20FRANCE?=
 <frederic34@users.noreply.github.com>
Date: Thu, 28 Nov 2019 23:31:28 +0100
Subject: [PATCH] avoid placeid to be string or string[]

Are you sure $placeid > 0 ? $placeid : 0 of type integer|string|string[] can be used in echo?
---
 htdocs/takepos/invoice.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/takepos/invoice.php b/htdocs/takepos/invoice.php
index 60664b99b19..23bc09a7268 100644
--- a/htdocs/takepos/invoice.php
+++ b/htdocs/takepos/invoice.php
@@ -226,7 +226,7 @@ if ($action == 'valid' && $user->rights->facture->creer)
 
 if ($action == 'history')
 {
-    $placeid = GETPOST('placeid', 'int');
+    $placeid = (int) GETPOST('placeid', 'int');
     $invoice = new Facture($db);
     $invoice->fetch($placeid);
 }