Error while trying to delete a contact
Bug description
Error while trying to delete a contact.
Steps to reproduce
The contact does not exist anymore on the ejabberd server.
Right click on the contact > Manage Contact > Remove > Validate
Traceback (most recent call last):
File "src\dialogs.py", line 1746, in on_response_ok
File "src\roster_window.py", line 3671, in on_ok
File "src\common\connection.py", line 2251, in unsubscribe
AttributeError: 'NoneType' object has no attribute 'delItem'
Software versions
OS version: Windows 8.1
GTK version: 2.24.10
PyGTK version: 2.24.0