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| author | Gregory P. Smith <greg@krypto.org> | 2012-10-10 10:34:47 (GMT) |
|---|---|---|
| committer | Gregory P. Smith <greg@krypto.org> | 2012-10-10 10:34:47 (GMT) |
| commit | 5591b02a4c96c4b530ee024e6b1581f5ba72945d (patch) | |
| tree | c8618089fe0ad50bbc2783517d5eb71bfca7e3d3 /Misc | |
| parent | a256841b4bd923c5ac149a97318cde23c1086e39 (diff) | |
| download | cpython-5591b02a4c96c4b530ee024e6b1581f5ba72945d.zip cpython-5591b02a4c96c4b530ee024e6b1581f5ba72945d.tar.gz cpython-5591b02a4c96c4b530ee024e6b1581f5ba72945d.tar.bz2 | |
Fixes Issue #16114: The subprocess module no longer provides a
misleading error message stating that args[0] did not exist when
either the cwd or executable keyword arguments specified a path that
did not exist.
It now keeps track of if the child got as far as preexec and reports it if
not back to the parent via a special "noexec" error message value in
the error pipe so that the cwd can be blamed for a failed chdir
instead of the exec of the executable being blamed instead.
The executable is also always reported accurately when exec fails.
Unittests enhanced to cover these cases.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -129,6 +129,10 @@ Core and Builtins Library ------- +- Issue #16114: The subprocess module no longer provides a misleading + error message stating that args[0] did not exist when either the cwd or + executable keyword arguments specified a path that did not exist. + - Issue #15756: subprocess.poll() now properly handles errno.ECHILD to return a returncode of 0 when the child has already exited or cannot be waited on. |