New submission from Matthew Gilson: The man page for python says:
> Warn about Python 3.x incompatibilities that 2to3 cannot trivially fix. The official documentation (https://docs.python.org/2/using/cmdline.html#cmdoption-3) does not mention 2to3 at all: > Warn about Python 3.x possible incompatibilities by emitting a > DeprecationWarning for features that are removed or significantly changed in > Python 3. This seems like a pretty big oversight when the following code issues no warnings (presumably because 2to3 can trivially handle this change): ``` from __future__ import print_function class test(object): def __nonzero__(self): return False t = test() if t: print('Hello') ``` ---------- assignee: docs@python components: Documentation messages: 269994 nosy: docs@python, mgilson priority: normal severity: normal status: open title: -3 commandline option documented differently via man versions: Python 2.7 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue27470> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
