[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

ipykernel/subshell_manager.py

@@ -67,15 +67,15 @@ def __init__(
 
     @property
     def _control_shell_channel_socket(self) -> zmq_anyio.Socket:
-        if self.__control_shell_channel_socket  is None:
+        if self.__control_shell_channel_socket is None:
             self.__control_shell_channel_socket = self._create_inproc_pair_socket("control", True)
         return self.__control_shell_channel_socket
 
     @property
     def _control_other_socket(self) -> zmq_anyio.Socket:
         if self.__control_other_socket is None:
             self.__control_other_socket = self._create_inproc_pair_socket("control", False)
-        return self.__control_other_socket 
+        return self.__control_other_socket
 
     @property
     def _parent_shell_channel_socket(self) -> zmq_anyio.Socket: