From 4835f17c247cc9687c59f2faa6f69573f90d876e Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Fri, 10 Jan 2014 13:28:59 -0800 Subject: asyncio: Fix race in subprocess transport, by Victor Stinner. --- Lib/asyncio/unix_events.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py index eb3fb9f..80a98f8 100644 --- a/Lib/asyncio/unix_events.py +++ b/Lib/asyncio/unix_events.py @@ -160,9 +160,10 @@ class _UnixSelectorEventLoop(selector_events.BaseSelectorEventLoop): transp = _UnixSubprocessTransport(self, protocol, args, shell, stdin, stdout, stderr, bufsize, extra=None, **kwargs) + yield from transp._post_init() watcher.add_child_handler(transp.get_pid(), self._child_watcher_callback, transp) - yield from transp._post_init() + return transp def _child_watcher_callback(self, pid, returncode, transp): -- cgit v0.12