From 9685b56375b653361bed0729d0cd6e83cdbafbc2 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sun, 15 Dec 2019 15:03:22 +0100
Subject: [PATCH] Fix warning

---
 htdocs/compta/bank/class/account.class.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/htdocs/compta/bank/class/account.class.php b/htdocs/compta/bank/class/account.class.php
index aca498c1ed6..594cad56ea0 100644
--- a/htdocs/compta/bank/class/account.class.php
+++ b/htdocs/compta/bank/class/account.class.php
@@ -1427,6 +1427,7 @@ class Account extends CommonObject
 		if (!empty($this->iban))
 		{
 			// If IBAN defined, we can know country of account from it
+			$reg = array();
 			if (preg_match("/^([a-zA-Z][a-zA-Z])/i", $this->iban, $reg)) return $reg[1];
 		}