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| author | Victor Stinner <victor.stinner@gmail.com> | 2015-01-15 13:24:22 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2015-01-15 13:24:22 (GMT) |
| commit | 4bf22e033e975f61c33752db5a3764dc0f7d0b03 (patch) | |
| tree | 268ed6b1243135e2b55cad6d59907a0ca33e5ae5 | |
| parent | fcd58de78f72ca114707b78e448397d6dbe2ad5d (diff) | |
| download | cpython-4bf22e033e975f61c33752db5a3764dc0f7d0b03.zip cpython-4bf22e033e975f61c33752db5a3764dc0f7d0b03.tar.gz cpython-4bf22e033e975f61c33752db5a3764dc0f7d0b03.tar.bz2 | |
asyncio: Close the transport on subprocess creation failure
| -rw-r--r-- | Lib/asyncio/unix_events.py | 6 | ||||
| -rw-r--r-- | Lib/asyncio/windows_events.py | 7 |
2 files changed, 11 insertions, 2 deletions
diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py index 9f4005c..97f9add 100644 --- a/Lib/asyncio/unix_events.py +++ b/Lib/asyncio/unix_events.py @@ -177,7 +177,11 @@ class _UnixSelectorEventLoop(selector_events.BaseSelectorEventLoop): transp = _UnixSubprocessTransport(self, protocol, args, shell, stdin, stdout, stderr, bufsize, extra=extra, **kwargs) - yield from transp._post_init() + try: + yield from transp._post_init() + except: + transp.close() + raise watcher.add_child_handler(transp.get_pid(), self._child_watcher_callback, transp) diff --git a/Lib/asyncio/windows_events.py b/Lib/asyncio/windows_events.py index 9d496f2..82d0966 100644 --- a/Lib/asyncio/windows_events.py +++ b/Lib/asyncio/windows_events.py @@ -272,7 +272,12 @@ class ProactorEventLoop(proactor_events.BaseProactorEventLoop): transp = _WindowsSubprocessTransport(self, protocol, args, shell, stdin, stdout, stderr, bufsize, extra=extra, **kwargs) - yield from transp._post_init() + try: + yield from transp._post_init() + except: + transp.close() + raise + return transp |