workaround a bt bug

83b096c4 · Jérome Perrin · 7d2ca18b · 83b096c4
Commit 83b096c4 authored Jun 08, 2016 by Jérome Perrin
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product/ERP5/Document/BusinessTemplate.py product/ERP5/Document/BusinessTemplate.py +2 -2

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--- a/product/ERP5/Document/BusinessTemplate.py
+++ b/product/ERP5/Document/BusinessTemplate.py
@@ -2772,8 +2772,8 @@ class PortalTypeAllowedContentTypeTemplateItem(BaseTemplateItem):
    force = kw.get('force')
    installed_bt = kw.get('installed_bt')
    if installed_bt is not None:
-      old_objects = getattr(installed_bt,
-                            self.business_template_class_property)._objects
+      old_objects = getattr(getattr(installed_bt,
+          self.business_template_class_property), '_objects', {})
    else:
      old_objects = {}
    for key in set(self._objects.keys()).union(old_objects.keys()):