Clean code

jupyter_server/serverapp.py

@@ -3000,7 +3000,6 @@ def target():
     def start_app(self) -> None:
         """Start the Jupyter Server application."""
         super().start()
-        #
         if not self.allow_root:
             # check if we are running as root, and abort if it's not allowed
             try:

jupyter_server/services/sessions/sessionmanager.py

@@ -283,7 +283,6 @@ async def create_session(
         if kernel_id is not None and kernel_id in self.kernel_manager:
             pass
         else:
-            #
             kernel_id = await self.start_kernel_for_session(
                 session_id, path, name, type, kernel_name, custom_kernel_specs
             )
@@ -308,7 +307,6 @@ def get_kernel_env(
             Here the name is likely to be the name of the associated file
             with the current kernel at startup time.
         """
-        #
         if name is not None:
             cwd = self.kernel_manager.cwd_for_path(path)
             path = os.path.join(cwd, name)