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Code Issues Releases Wiki Activity

Attempt to fix "cannot reopen console". Ref #2182

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This commit is contained in:
grossmj 2023-02-13 19:32:44 +08:00
parent 2b6bec1b93
commit 30c85703c8
1 changed files with 2 additions and 4 deletions
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6
gns3server/utils/asyncio/telnet_server.py
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@ -203,8 +203,7 @@ class AsyncioTelnetServer:
except ConnectionError: except ConnectionError:
async with self._lock: async with self._lock:
network_writer.close() network_writer.close()
if sys.version_info >= (3, 7, 0): # await network_writer.wait_closed() # this doesn't work in Python 3.6
await network_writer.wait_closed()
if self._reader_process == network_reader: if self._reader_process == network_reader:
self._reader_process = None self._reader_process = None
# Cancel current read from this reader # Cancel current read from this reader
@ -220,8 +219,7 @@ class AsyncioTelnetServer:
writer.write_eof() writer.write_eof()
await writer.drain() await writer.drain()
writer.close() writer.close()
if sys.version_info >= (3, 7, 0): # await writer.wait_closed() # this doesn't work in Python 3.6
await writer.wait_closed()
except (AttributeError, ConnectionError): except (AttributeError, ConnectionError):
continue continue