only shutdown the default executor on 3.9

encode · Oct 14, 2023 · a7b7ebc · a7b7ebc
1 parent 12c6f54
commit a7b7ebc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/uvicorn/_compat.py b/uvicorn/_compat.py
@@ -57,7 +57,8 @@ def asyncio_run(
             try:
                 _cancel_all_tasks(loop)
                 loop.run_until_complete(loop.shutdown_asyncgens())
-                loop.run_until_complete(loop.shutdown_default_executor())
+                if sys.version_info >= (3, 9):
+                    loop.run_until_complete(loop.shutdown_default_executor())
             finally:
                 if loop_factory is None:
                     asyncio.set_event_loop(None)