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comparison mercurial/policy.py @ 51957:f3bef5eb12f9 stable

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module-policy: ignore empty module policy This make the variable easier to work with, the empty value is not ambiguous about not wanting to get in the way.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Tue, 08 Oct 2024 15:54:59 +0200
parents 18c8c18993f0
children 5e2f0fec0a47
comparison
equal deleted inserted replaced
51916:7ff35f1290c0 51957:f3bef5eb12f9
49 # But we don't import platform and don't bloat for it here. 49 # But we don't import platform and don't bloat for it here.
50 if '__pypy__' in sys.builtin_module_names: 50 if '__pypy__' in sys.builtin_module_names:
51 policy = b'cffi' 51 policy = b'cffi'
52 52
53 # Environment variable can always force settings. 53 # Environment variable can always force settings.
54 if 'HGMODULEPOLICY' in os.environ: 54 if os.environ.get('HGMODULEPOLICY'): # ignore None and Empty
55 policy = os.environ['HGMODULEPOLICY'].encode('utf-8') 55 policy = os.environ['HGMODULEPOLICY'].encode('utf-8')
56 56
57 57
58 def _importfrom(pkgname, modname): 58 def _importfrom(pkgname, modname):
59 # from .<pkgname> import <modname> (where . is looked through this module) 59 # from .<pkgname> import <modname> (where . is looked through this module)