From 4bbeff828237822abacdcac891d0cb7be3fa2b80 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 21 Nov 2011 22:12:28 +0100
Subject: [PATCH] base64.decodestring doesn't support buffer

issue2295
review181002
(transplanted from d1efc72e22f98ad9dd5779dcba19c9303be79c2d)
---
 invoice.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/invoice.py b/invoice.py
index 6bf9b96ff6..b2ca76c78b 100644
--- a/invoice.py
+++ b/invoice.py
@@ -194,7 +194,7 @@ class Invoice(ModelWorkflow, ModelSQL, ModelView):
                 'FROM "' + self._table + '"')
             for invoice_id, report in cursor.fetchall():
                 if report:
-                    report = base64.decodestring(report)
+                    report = base64.decodestring(str(report))
                     cursor.execute('UPDATE "' + self._table + '" '
                         'SET invoice_report_cache = %s '
                         'WHERE id = %s', (report, invoice_id))