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windows: don’t set `softspace` attribute in `winstdout`
Python 2 file objects have the `softspace` attribute
(https://docs.python.org/2/library/stdtypes.html#file.softspace), which is used
by the print statement to track its internal state. The documentation demands
from file-like objects only that the attribute is writable and initialized to
0. Method `file.write()` sets it to 0, but this is not documented.
Historically, sys.stdout was replaced by an instance of the `winstdout` class,
so it needed to behave exactly the same (the softspace fix was introduced in
705278e70457). Nowadays we don’t replace sys.stdout and don’t use the print
statement on `winstdout` instances, so we can safely drop it.
author | Manuel Jacob <me@manueljacob.de> |
---|---|
date | Sat, 18 Jul 2020 12:35:55 +0200 |
parents | 1b59287a1cfa |
children | c5912e35d06d |
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Mercurial ========= Mercurial is a fast, easy to use, distributed revision control tool for software developers. Basic install:: $ make # see install targets $ make install # do a system-wide install $ hg debuginstall # sanity-check setup $ hg # see help Running without installing:: $ make local # build for inplace usage $ ./hg --version # should show the latest version See https://mercurial-scm.org/ for detailed installation instructions, platform-specific notes, and Mercurial user information.