Crashes on metaclass=abs.olute.path.Class

[absurd34]

Steps to reproduce

Run pylint on this code:

class Foo(metaclass=absolute.path.MetaFoo): pass

Current behavior

Crashes with Exception:

File "/usr/lib/python3/dist-packages/pylint/checkers/variables.py", line 2020, in _check_metaclasses
consumed.extend(self._check_classdef_metaclasses(child_node, node))
File "/usr/lib/python3/dist-packages/pylint/checkers/variables.py", line 2039, in _check_classdef_metaclasses
name = klass._metaclass.expr.name
AttributeError: 'Attribute' object has no attribute 'name'

Expected behavior

Don't crash.

pylint --version output

pylint 2.5.3
astroid 2.4.2
Python 3.8.5 (default, Jul 20 2020, 18:32:44)
[GCC 9.3.0]

Thx for looking into this.

S

[shamilbi]

the same with pylint-2.6.0, python 3.8.6

[PCManticore]

Thanks for the report.