AttributeError in creating/managing metacontacts via filtered roster
Bug description
When creating or updating ("make XYZ first contact") metacontacts via a filtered roster, the following error occurs:
Traceback (most recent call last):
File "/usr/share/gajim/src/roster_window.py", line 1674, in _visible_func
if self.rfilter_string in model[iter_c][C_NAME].decode(
AttributeError: 'NoneType' object has no attribute 'decode'
But the operation (creating/updating metacontact) seems to finish correctly.
Steps to reproduce
- Filter roster contacts by typing.
- Try to create metacontact or to change the first contact.
Software versions
OS version: GNU/Linux Debian 8.4 (32bit) stable with testing/unstable packages.
GTK version: 2.24
PyGTK version: 2.24