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Merged revisions 87695 via svnmerge from

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........
  r87695 | antoine.pitrou | 2011-01-03 19:23:55 +0100 (lun., 03 janv. 2011) | 5 lines

  Issue #10806, issue #9905: Fix subprocess pipes when some of the standard
  file descriptors (0, 1, 2) are closed in the parent process.  Initial
  patch by Ross Lagerwall.
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This commit is contained in:
Antoine Pitrou 2011-01-03 18:36:36 +00:00
parent 904fe042f3
commit f50a6b6b6d
4 changed files with 92 additions and 16 deletions
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11
Lib/test/support.py
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@ -10,6 +10,7 @@ import gc
import socket
import sys
import os
import re
import platform
import shutil
import warnings
@ -1056,3 +1057,13 @@ def reap_children():
break
except:
break
def strip_python_stderr(stderr):
"""Strip the stderr of a Python process from potential debug output
emitted by the interpreter.
This will typically be run on the result of the communicate() method
of a subprocess.Popen object.
"""
stderr = re.sub(br"\[\d+ refs\]\r?\n?$", b"", stderr).strip()
return stderr