Ignore exceptions on socket close

mcstatus/protocol/connection.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import asyncio
+import errno
 import socket
 import struct
 from abc import ABC, abstractmethod
@@ -498,7 +499,12 @@ def __init__(self) -> None:
  def close(self) -> None:
  """Close :attr:`.socket`."""
  if self.socket is not None: # If initialized
- self.socket.shutdown(socket.SHUT_RDWR)
+ try:
+ self.socket.shutdown(socket.SHUT_RDWR)
+ except OSError as exception: # Probably, the OS already closed the socket
+ if exception.errno != errno.ENOTCONN:
+ raise
+
  self.socket.close()
 
  def __enter__(self) -> Self: