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clarify the docs and new warning message.

This commit is contained in:
Gregory P. Smith 2010-12-04 18:11:44 +00:00
parent 2f0fd0fa4f
commit 8c647cd737
2 changed files with 3 additions and 3 deletions
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2
Doc/library/subprocess.rst
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@ -160,7 +160,7 @@ This module defines one class called :class:`Popen`:
.. versionchanged:: 3.2 .. versionchanged:: 3.2
Callers should always specify a *close_fds* to avoid a DeprecationWarning. Callers should always specify a *close_fds* to avoid a DeprecationWarning.
The default value for this argument will be changing in Python 3.3. The default behavior of this argument will be changing in Python 3.3.
If *shell* is :const:`True`, the specified command will be executed through the If *shell* is :const:`True`, the specified command will be executed through the
shell. shell.

4
Lib/subprocess.py
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@ -623,8 +623,8 @@ class Popen(object):
# Notification for http://bugs.python.org/issue7213 & issue2320 # Notification for http://bugs.python.org/issue7213 & issue2320
warnings.warn( warnings.warn(
'The close_fds parameter was not specified. Its default' 'The close_fds parameter was not specified. Its default'
' will change from False to True in a future Python' ' behavior will change in a future Python version. '
' version. Most users should set it to True. Please' ' Most users should set it to True. Please'
' update your code explicitly set close_fds.', ' update your code explicitly set close_fds.',
DeprecationWarning) DeprecationWarning)