From bb4e91aa2e685bf2d5a7d1dea2a548f3713cb36a Mon Sep 17 00:00:00 2001
From: smurail <simon.murail@budget-insight.com>
Date: Mon, 22 Sep 2014 17:11:48 +0200
Subject: [PATCH] prevent mess when copying BaseObject instances

Note: to understand this fix, see AbstractElement.__init__ -- it calls
deepcopy on parent.env, it caused copying of objects we do not want to
copy such as thread locks.
---
 weboob/capabilities/base.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/weboob/capabilities/base.py b/weboob/capabilities/base.py
index f7b3b540..9be8fd08 100644
--- a/weboob/capabilities/base.py
+++ b/weboob/capabilities/base.py
@@ -338,6 +338,9 @@ class BaseObject(object):
         obj._fields = copy(self._fields)
         return obj
 
+    def __deepcopy__(self, memo):
+        return self.copy()
+
     def set_empty_fields(self, value, excepts=()):
         """
         Set the same value on all empty fields.