tree be4d2cd5238b4ee9667bade20dc522ec8afdf640
parent af81c576ea441efb6c05aab31dc58b2792a5fdf2
author Gregory P. Smith <greg@mad-scientist.com> 1200781781 +0000
committer Gregory P. Smith <greg@mad-scientist.com> 1200781781 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/release25-maint%4060113

backport r60104 + r60111 from trunk.
- Issue #1336: fix a race condition in subprocess.Popen if the garbage
  collector kicked in at the wrong time that would cause the process
  to hang when the child wrote to stderr.