From 7f0db3c257e097c36ae9c8d32c69bf3d5c3ca795 Mon Sep 17 00:00:00 2001
From: Xavier Morel <xmo@openerp.com>
Date: Thu, 5 Jun 2014 12:03:16 +0200
Subject: [PATCH] [IMP] use Sized for iterable size and remove support for
 count

---
 openerp/addons/base/ir/ir_qweb.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/openerp/addons/base/ir/ir_qweb.py b/openerp/addons/base/ir/ir_qweb.py
index 1fe1abd35eb..d74ba0566f0 100644
--- a/openerp/addons/base/ir/ir_qweb.py
+++ b/openerp/addons/base/ir/ir_qweb.py
@@ -358,10 +358,8 @@ class QWeb(orm.AbstractModel):
             varname = template_attributes['as'].replace('.', '_')
             copy_qwebcontext = qwebcontext.copy()
             size = -1
-            if isinstance(enum, (list, tuple)):
+            if isinstance(enum, collections.Sized):
                 size = len(enum)
-            elif hasattr(enum, 'count'):
-                size = enum.count()
             copy_qwebcontext["%s_size" % varname] = size
             copy_qwebcontext["%s_all" % varname] = enum
             ru = []