From: Gregory P. Smith <greg@krypto.org>
Date: Mon, 14 Dec 2015 04:05:55 +0000 (-0800)
Subject: Re-fix issue #19284: Don't generate the no-op -R command line
X-Git-Tag: v3.6.0a1~912^2^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0212c4dc6b061a49fd8bc8df8f1bdd8049c292ef;p=python

Re-fix issue #19284: Don't generate the no-op -R command line
parameter to "enable" the always on sys.flags.hash_randomization
in _args_from_interpreter_flags() used by multiprocessing and
some unittests.  This simplifies the code.
---

diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index abf43e5586..04cfb44de3 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -512,14 +512,11 @@ def _args_from_interpreter_flags():
         'verbose': 'v',
         'bytes_warning': 'b',
         'quiet': 'q',
-        'hash_randomization': 'R',
     }
     args = []
     for flag, opt in flag_opt_map.items():
         v = getattr(sys.flags, flag)
         if v > 0:
-            if flag == 'hash_randomization':
-                v = 1 # Handle specification of an exact seed
             args.append('-' + opt * v)
     for opt in sys.warnoptions:
         args.append('-W' + opt)