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Created on 2013-09-05 10:52 by SSchukat, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Messages (4) | |||
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| msg196988 - (view) | Author: Stefan Schukat (SSchukat) | Date: 2013-09-05 10:52 | |
If os.spawnv or os.spawnve is called with an empty second argument the process terminates in release builds under Windows. This is simple to reproduce:
>>> import os
>>> nPath = os.path.join(os.environ["windir"], "notepad.exe")
>>> os.spawnv(os.P_NOWAIT, nPath, []) # or os.spawnv(os.P_NOWAIT, nPath, [], {})
This has the same cause as the bug reported for execv http://bugs.python.org/issue1039 and could be fixed in the same way.
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| msg358715 - (view) | Author: Batuhan Taskaya (BTaskaya) *  |
Date: 2019-12-20 16:06 | |
@SSchukat can you reproduce this issue in python 3? |
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| msg359407 - (view) | Author: Stefan Schukat (SSchukat) | Date: 2020-01-06 08:23 | |
@Batuhan the error does not appear anymore in at least Python 3.6.1
>>> import os
>>> nPath = os.path.join(os.environ["windir"], "notepad.exe")
>>> os.spawnv(os.P_NOWAIT, nPath, []) # or os.spawnv(os.P_NOWAIT, nPath, [], {})
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ValueError: spawnv() arg 2 cannot be empty
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| msg359420 - (view) | Author: Pablo Galindo Salgado (pablogsal) * |
Date: 2020-01-06 12:35 | |
Closing as this also does not happen anymore on master as well. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:50 | admin | set | github: 63130 |
| 2020-01-06 12:35:03 | pablogsal | set | status: open -> closed nosy: + pablogsal messages: + msg359420 resolution: fixed stage: resolved |
| 2020-01-06 08:23:53 | SSchukat | set | messages: + msg359407 |
| 2019-12-20 16:06:27 | BTaskaya | set | nosy:
+ paul.moore, tim.golden, BTaskaya, zach.ware, steve.dower messages: + msg358715 components: + Windows, - Interpreter Core type: behavior |
| 2013-09-05 10:52:34 | SSchukat | create | |