Fix six with metaclass#893

Merged

Pierre-Sassoulas merged 2 commits intopylint-dev:masterfrom

hippo91:fix_six_with_metaclass

Feb 12, 2021

Commits on Feb 11, 2021

The node.bases has not to be tweaked otherwise leads to false positive unused-import due to the fact that six.with_metaclass is not consumed. Adds a unittest to check that bases attribute holds a c…
hippo91
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Move the unit test to unittest_brain because it needs six
hippo91
committed