R. David Murray <rdmur...@bitdance.com> added the comment:
Yes, the correct solution would be to write an actual parser for headers containing message ids. All the pieces needed to do this already exist in _header_value_parser, it "just" needs a function that glues them together in the right order, and then apply that new top-level parser to the appropriate headers via headerregistry. See also issue 34881. ---------- stage: -> needs patch _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue35805> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com