changeset:   89934:bb6377db0a9e
branch:      3.4
parent:      89932:5d645f290d6a
user:        Richard Oudkerk <shibturn@gmail.com>
date:        Sun Mar 23 18:44:11 2014 +0000
files:       Lib/multiprocessing/spawn.py
description:
Issue #20990: Correction for 619331c67638.


diff -r 5d645f290d6a -r bb6377db0a9e Lib/multiprocessing/spawn.py
--- a/Lib/multiprocessing/spawn.py	Sun Mar 23 14:18:44 2014 -0400
+++ b/Lib/multiprocessing/spawn.py	Sun Mar 23 18:44:11 2014 +0000
@@ -80,8 +80,8 @@
     Returns prefix of command line used for spawning a child process
     '''
     if getattr(sys, 'frozen', False):
-        tmp = ' '.join('%s=%r' % item for item in kwds.items())
-        return [sys.executable, '--multiprocessing-fork'] + tmp
+        return ([sys.executable, '--multiprocessing-fork'] +
+                ['%s=%r' % item for item in kwds.items()])
     else:
         prog = 'from multiprocessing.spawn import spawn_main; spawn_main(%s)'
         prog %= ', '.join('%s=%r' % item for item in kwds.items())