From 35e31f1dbbbc7d85201489eb89d99b4e62e56623 Mon Sep 17 00:00:00 2001
From: Ronald Portier <ronald@therp.nl>
Date: Wed, 28 Feb 2018 16:09:24 +0100
Subject: [PATCH] [FIX] account_banking_pain_base. Only unidecode unicode
 objects.

---
 account_banking_pain_base/models/account_payment_order.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/account_banking_pain_base/models/account_payment_order.py b/account_banking_pain_base/models/account_payment_order.py
index 751096e22..21b638725 100644
--- a/account_banking_pain_base/models/account_payment_order.py
+++ b/account_banking_pain_base/models/account_payment_order.py
@@ -92,7 +92,8 @@ class AccountPaymentOrder(models.Model):
             # cf section 1.4 "Character set" of the SEPA Credit Transfer
             # Scheme Customer-to-bank guidelines
             if gen_args.get('convert_to_ascii'):
-                value = unidecode(value)
+                if isinstance(value, unicode):
+                    value = unidecode(value)
                 unallowed_ascii_chars = [
                     '"', '#', '$', '%', '&', '*', ';', '<', '>', '=', '@',
                     '[', ']', '^', '_', '`', '{', '}', '|', '~', '\\', '!']