July 7, 2018
8:23 p.m.
Serhiy Storchaka <storchaka+cpython@gmail.com> added the comment: I see. The real problem was that the argument for io.TextIOBase.read() was not documented as optional. ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue33804> _______________________________________