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authorVincent Michel <vxgmichel@gmail.com>2018-11-08 12:21:47 (GMT)
committerAndrew Svetlov <andrew.svetlov@gmail.com>2018-11-08 12:21:47 (GMT)
commitfd512d76456b65c529a5bc58d8cfe73e4a10de7a (patch)
tree0a3f0c1943f446a886837ea1234021b4e1a9203c /Lib/asyncio/streams.py
parent5d95312fb8eb1684879b9fb8c5c928089326d0df (diff)
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bpo-35065: Remove `StreamReaderProtocol._untrack_reader` (#10212)
The call to `_untrack_reader` is performed too soon, causing the protocol to forget about the reader before `connection_lost` can run and feed the EOF to the reader. See bpo-35065.
Diffstat (limited to 'Lib/asyncio/streams.py')
-rw-r--r--Lib/asyncio/streams.py6
1 files changed, 0 insertions, 6 deletions
diff --git a/Lib/asyncio/streams.py b/Lib/asyncio/streams.py
index 0afc66a..33fc303 100644
--- a/Lib/asyncio/streams.py
+++ b/Lib/asyncio/streams.py
@@ -227,9 +227,6 @@ class StreamReaderProtocol(FlowControlMixin, protocols.Protocol):
self._reject_connection = True
self._stream_reader_wr = None
- def _untrack_reader(self):
- self._stream_reader_wr = None
-
@property
def _stream_reader(self):
if self._stream_reader_wr is None:
@@ -345,9 +342,6 @@ class StreamWriter:
return self._transport.can_write_eof()
def close(self):
- # a reader can be garbage collected
- # after connection closing
- self._protocol._untrack_reader()
self._transport.close()
def is_closing(self):