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Diffstat (limited to 'Doc/library/subprocess.rst')
| -rw-r--r-- | Doc/library/subprocess.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Doc/library/subprocess.rst b/Doc/library/subprocess.rst index 2e88319..ea3244b 100644 --- a/Doc/library/subprocess.rst +++ b/Doc/library/subprocess.rst @@ -451,13 +451,13 @@ functions. approximately that size. A negative bufsize (the default) means the system default of io.DEFAULT_BUFFER_SIZE will be used. - .. versionchanged:: 3.2.4, 3.3.1 + .. versionchanged:: 3.3.1 *bufsize* now defaults to -1 to enable buffering by default to match the - behavior that most code expects. In 3.2.0 through 3.2.3 and 3.3.0 it - incorrectly defaulted to :const:`0` which was unbuffered and allowed - short reads. This was unintentional and did not match the behavior of - Python 2 as most code expected. + behavior that most code expects. In versions prior to Python 3.2.4 and + 3.3.1 it incorrectly defaulted to :const:`0` which was unbuffered + and allowed short reads. This was unintentional and did not match the + behavior of Python 2 as most code expected. The *executable* argument specifies a replacement program to execute. It is very seldom needed. When ``shell=False``, *executable* replaces the |