Support multi-line options in setup.cfg
When specifying excluded files in setup.cfg
, all files need to be comma separated and on the same line. Version 2.3.0 is able to handle these comma separated files on multiple lines, version 2.4.0 isn't.
setup.cfg
without multi-line:
[flake8]
exclude=spam,eggs,beans
setup.cfg
with multi-line:
[flake8]
exclude=
spam,
eggs,
beans
As an extra, the comma in the multi-line config is pretty useless. If it's possible, also make the comma optional.