Remove redundant assignment in asyncio.streams.StreamReaderProtocol.connection_lost...

The _stream_writer attribute was removed in a355f60 (gh-114914).

diff --git a/Lib/asyncio/streams.py b/Lib/asyncio/streams.py
index 64aac4cc50d15a5e076d5ad43ea8a9017f12a72e..c8c01f364741835acb4935736d58960b43c6d700 100644 (file)
--- a/Lib/asyncio/streams.py
+++ b/Lib/asyncio/streams.py
@@ -271,7 +271,6 @@ class StreamReaderProtocol(FlowControlMixin, protocols.Protocol):
                 self._closed.set_exception(exc)
         super().connection_lost(exc)
         self._stream_reader_wr = None
-        self._stream_writer = None
         self._task = None
         self._transport = None