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| author | Gregory P. Smith <greg@krypto.org> | 2015-12-13 13:57:50 -0800 |
|---|---|---|
| committer | Gregory P. Smith <greg@krypto.org> | 2015-12-13 13:57:50 -0800 |
| commit | 64fa45af5a5acadb3f42a1668f99c0c3784eca69 (patch) | |
| tree | f66d51de86ea854463982f6f36174b0a3be2a8e3 /Lib/subprocess.py | |
| parent | 04627633edb723efb74154c7ce988c7f93b11769 (diff) | |
| download | cpython-git-64fa45af5a5acadb3f42a1668f99c0c3784eca69.tar.gz | |
Fixes issue #20954: _args_from_interpreter_flags used by multiprocessing
and some tests no longer behaves incorrectly in the presence of the
PYTHONHASHSEED environment variable.
Diffstat (limited to 'Lib/subprocess.py')
| -rw-r--r-- | Lib/subprocess.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/subprocess.py b/Lib/subprocess.py index f9e9104d45..4e7b0644a6 100644 --- a/Lib/subprocess.py +++ b/Lib/subprocess.py @@ -498,7 +498,6 @@ def _args_from_interpreter_flags(): 'ignore_environment': 'E', 'verbose': 'v', 'bytes_warning': 'b', - 'hash_randomization': 'R', 'py3k_warning': '3', } args = [] @@ -506,6 +505,8 @@ def _args_from_interpreter_flags(): v = getattr(sys.flags, flag) if v > 0: args.append('-' + opt * v) + if getattr(sys.flags, 'hash_randomization') != 0: + args.append('-R') for opt in sys.warnoptions: args.append('-W' + opt) return args |