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| author | Victor Stinner <victor.stinner@gmail.com> | 2015-01-09 20:34:27 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2015-01-09 20:34:27 (GMT) |
| commit | 587feb19e8f9c967e6f88ecd85eca962a57d5410 (patch) | |
| tree | be76317326a26551b7bc637ba2dbc478fc3c6841 /Lib/asyncio | |
| parent | 70db9e428aa476682ca80369d09a968b35729845 (diff) | |
| download | cpython-587feb19e8f9c967e6f88ecd85eca962a57d5410.zip cpython-587feb19e8f9c967e6f88ecd85eca962a57d5410.tar.gz cpython-587feb19e8f9c967e6f88ecd85eca962a57d5410.tar.bz2 | |
Issue #23209: Break some reference cycles in asyncio. Patch written by Martin
Richard.
Diffstat (limited to 'Lib/asyncio')
| -rw-r--r-- | Lib/asyncio/base_subprocess.py | 1 | ||||
| -rw-r--r-- | Lib/asyncio/futures.py | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/Lib/asyncio/base_subprocess.py b/Lib/asyncio/base_subprocess.py index 81698b0..afc434d 100644 --- a/Lib/asyncio/base_subprocess.py +++ b/Lib/asyncio/base_subprocess.py @@ -182,6 +182,7 @@ class WriteSubprocessPipeProto(protocols.BaseProtocol): def connection_lost(self, exc): self.disconnected = True self.proc._pipe_connection_lost(self.fd, exc) + self.proc = None def pause_writing(self): self.proc._protocol.pause_writing() diff --git a/Lib/asyncio/futures.py b/Lib/asyncio/futures.py index e0e12f0..19212a9 100644 --- a/Lib/asyncio/futures.py +++ b/Lib/asyncio/futures.py @@ -405,5 +405,5 @@ def wrap_future(fut, *, loop=None): new_future.add_done_callback(_check_cancel_other) fut.add_done_callback( lambda future: loop.call_soon_threadsafe( - new_future._copy_state, fut)) + new_future._copy_state, future)) return new_future |