Better attempt to appease mypy.

1 job for feature_to_pass_latest_mypy_checks in 22 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #773
build

00:00:22

 
Name Stage Failure
failed
build Build
dmt/B_mappers/micropython_async_B_mapper.py:350:30: E741 ambiguous variable name 'l'
dmt/B_mappers/micropython_async_B_mapper.py:374:26: E741 ambiguous variable name 'l'
dmt/B_mappers/micropython_async_B_mapper.py:450:30: E741 ambiguous variable name 'l'
dmt/B_mappers/micropython_async_B_mapper.py:471:26: E741 ambiguous variable name 'l'
dmt/B_mappers/micropython_async_B_mapper.py:551:41: E741 ambiguous variable name 'l'
dmt/B_mappers/micropython_async_B_mapper.py:576:41: E741 ambiguous variable name 'l'
Makefile:23: recipe for target 'flake8' failed
make: *** [flake8] Error 1
ERROR: Job failed: exit code 1