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| author | Antoine Pitrou <solipsis@pitrou.net> | 2011-05-09 19:00:28 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2011-05-09 19:00:28 (GMT) |
| commit | 5aa878c61a7ecf043ac390672b997adbe7e340d0 (patch) | |
| tree | d8d7ac38b87549c53b02b81cc780c95ceab2ff1f /Lib/multiprocessing | |
| parent | 2341f9ba009acad731cf34d8503c7a8f85ebf330 (diff) | |
| download | cpython-5aa878c61a7ecf043ac390672b997adbe7e340d0.zip cpython-5aa878c61a7ecf043ac390672b997adbe7e340d0.tar.gz cpython-5aa878c61a7ecf043ac390672b997adbe7e340d0.tar.bz2 | |
os.dup()-then-close() can be replaced with detach()
Diffstat (limited to 'Lib/multiprocessing')
| -rw-r--r-- | Lib/multiprocessing/connection.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Lib/multiprocessing/connection.py b/Lib/multiprocessing/connection.py index afd580b..415e210 100644 --- a/Lib/multiprocessing/connection.py +++ b/Lib/multiprocessing/connection.py @@ -469,10 +469,8 @@ if sys.platform != 'win32': ''' if duplex: s1, s2 = socket.socketpair() - c1 = Connection(os.dup(s1.fileno())) - c2 = Connection(os.dup(s2.fileno())) - s1.close() - s2.close() + c1 = Connection(s1.detach()) + c2 = Connection(s2.detach()) else: fd1, fd2 = os.pipe() c1 = Connection(fd1, writable=False) |