New TB

[anonymous]

Traceback (most recent call last):
  File "/usr/local/share/gajim/src/common/xmpp/idlequeue.py", line 132, in process_events
    obj.pollin()
  File "/usr/local/share/gajim/src/common/xmpp/transports_nb.py", line 351, in pollin
    self._do_receive()
  File "/usr/local/share/gajim/src/common/xmpp/transports_nb.py", line 490, in _do_receive
    self.on_receive(received)
  File "/usr/local/share/gajim/src/common/xmpp/dispatcher_nb.py", line 355, in dispatch
    handler['func'](session,stanza)
  File "/usr/local/share/gajim/src/common/connection_handlers.py", line 1649, in _messageCB
    session.received(frm, msgtxt, tim, encrypted, subject, msg)
  File "/usr/local/share/gajim/src/session.py", line 183, in received
    xhtml=xhtml, form_node=form_node)
  File "/usr/local/share/gajim/src/session.py", line 317, in roster_message
    if path and not gajim.interface.dragging and gajim.config.get(
AttributeError: Interface instance has no attribute 'dragging'

[asterix]

(In [9634]) fix traceback: get variable where it is. fixes #3943