From 2f3ab40b62b44f874264b8bfae3756546a96ab44 Mon Sep 17 00:00:00 2001
From: comfyanonymous <comfyanonymous@protonmail.com>
Date: Fri, 17 Jan 2025 18:47:27 -0500
Subject: [PATCH] Add warning when using old pytorch versions.

---
 comfy/utils.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/comfy/utils.py b/comfy/utils.py
index bcefa180..b3506282 100644
--- a/comfy/utils.py
+++ b/comfy/utils.py
@@ -43,7 +43,8 @@ if hasattr(torch.serialization, "add_safe_globals"):  # TODO: this was added in
     torch.serialization.add_safe_globals([ModelCheckpoint, scalar, dtype, Float64DType, encode])
     ALWAYS_SAFE_LOAD = True
     logging.info("Checkpoint files will always be loaded safely.")
-
+else:
+    logging.info("Warning, you are using an old pytorch version and some ckpt/pt files might be loaded unsafely. Upgrading to 2.4 or above is recommended.")
 
 def load_torch_file(ckpt, safe_load=False, device=None):
     if device is None: