portal_skins/manage_properties settings set to '' on GET

[Gagaro]

Hello,

Python 2.7.6
CMF 2.2.7
Zope 2.13.22

In portal_skins/manage_propertiesForm, the browser is redirected to portal_skins/manage_properties when saving the properties. If this page is reloaded (portal_skins/manage_properties), the settings are set to their default value.

Issue comes from http://svn.zope.org/Products.CMFCore/trunk/Products/CMFCore/SkinsTool.py?annotate=122820 (line 182). Adding the following at the start of the method solves this issue:

    if REQUEST.get('method', None) != 'POST':
        return self.manage_propertiesForm(self, REQUEST, management_view='Properties')

Thanks.