From e1100c66d32b0cb537df47d929440e3def923d05 Mon Sep 17 00:00:00 2001
From: Julien Veyssier <julien.veyssier@aiur.fr>
Date: Wed, 27 Feb 2013 23:27:16 +0100
Subject: [PATCH] [creditmut] alternative proposition to correct transfer
 problem

---
 modules/creditmutuel/backend.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/creditmutuel/backend.py b/modules/creditmutuel/backend.py
index d9aa9c18..e6bd617a 100644
--- a/modules/creditmutuel/backend.py
+++ b/modules/creditmutuel/backend.py
@@ -20,6 +20,7 @@
 from __future__ import with_statement
 
 from decimal import Decimal
+import string
 
 from weboob.capabilities.bank import ICapBank, AccountNotFound, Recipient, Account
 from weboob.tools.backend import BaseBackend, BackendConfig
@@ -79,6 +80,8 @@ class CreditMutuelBackend(BaseBackend, ICapBank):
         if isinstance(account, Account):
             account = account.id
 
+        account = str(account).strip(string.letters)
+        to = str(to).strip(string.letters)
         try:
             assert account.isdigit()
             assert to.isdigit()