Mercurial > p > roundup > code
view roundup/version_check.py @ 5442:afd9fd3a0edb
Python 3 preparation: avoid assigning to instance __getitem__ in TruthDict.
In Python 3, special method names are generally only looked up at the
class level, not on instance objects, and so assigning to them for an
instance object doesn't work as expected.
| author | Joseph Myers <jsm@polyomino.org.uk> |
|---|---|
| date | Wed, 25 Jul 2018 12:29:08 +0000 |
| parents | 64b05e24dbd8 |
| children | 9223ed67af05 |
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#!/usr/bin/env python # Roundup requires Python 2.7+ as mentioned in doc\installation.txt from __future__ import print_function VERSION_NEEDED = (2,7) import sys if sys.version_info < VERSION_NEEDED: print("Content-Type: text/plain\n") print("Roundup requires Python %s.%s or newer." % VERSION_NEEDED) sys.exit(0)