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subprocess test_empty_env typo fix. (#1877)

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gpshead committed May 30, 2017
1 parent 9efad1e commit 85aba238e49abd2d5a604102981d28a50f305443
Showing with 3 additions and 3 deletions.
  1. +3 −3 Lib/test/
@@ -636,13 +636,13 @@ def test_env(self):
def test_empty_env(self):
"""Verify that env={} is as empty as possible."""
def is_env_var_to_ignore(var_name):
def is_env_var_to_ignore(n):
"""Determine if an environment variable is under our control."""
# This excludes some __CF_* and VERSIONER_* keys MacOS insists
# on adding even when the environment in exec is empty.
# Gentoo sandboxes also force LD_PRELOAD and SANDBOX_* to exist.
return ('VERSIONER' in k or '__CF' in k or # MacOS
k == 'LD_PRELOAD' or k.startswith('SANDBOX')) # Gentoo
return ('VERSIONER' in n or '__CF' in n or # MacOS
n == 'LD_PRELOAD' or n.startswith('SANDBOX')) # Gentoo
with subprocess.Popen([sys.executable, "-c",
'import os; print(list(os.environ.keys()))'],

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