From a7f4ce15822eb29346c8bb733078161bcad864e5 Mon Sep 17 00:00:00 2001
From: "dr.lt.data" <Dr.Lt.Data@gmail.com>
Date: Thu, 18 Jan 2024 11:39:45 +0900
Subject: [PATCH] windows async fix

https://github.com/ltdrdata/ComfyUI-Manager/issues/339
---
 prestartup_script.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/prestartup_script.py b/prestartup_script.py
index 0328849a..35157d58 100644
--- a/prestartup_script.py
+++ b/prestartup_script.py
@@ -456,3 +456,12 @@ if os.path.exists(script_list_path):
 
 del processed_install
 del pip_list
+
+if platform.system() == 'Windows':
+    try:
+        import asyncio
+        import asyncio.windows_events
+        asyncio.set_event_loop_policy(asyncio.windows_events.WindowsSelectorEventLoopPolicy())
+        print(f"[ComfyUI-Manager] Windows event loop policy mode enabled")
+    except Exception as e:
+        print(f"[ComfyUI-Manager] WARN: Windows initialization fail: {e}")
\ No newline at end of file