From ffd9c0e518dbd68ba48a7329f63568f3b0d82cf3 Mon Sep 17 00:00:00 2001
From: "Hikaru Terazono (3c1u)" <3c1u@tohkani.com>
Date: Mon, 2 Oct 2023 01:56:29 +0900
Subject: [PATCH] merge dicts with unpacking to support Python 3.8

---
 python_coreml_stable_diffusion/pipeline.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/python_coreml_stable_diffusion/pipeline.py b/python_coreml_stable_diffusion/pipeline.py
index 32ec7182..1f495fa6 100644
--- a/python_coreml_stable_diffusion/pipeline.py
+++ b/python_coreml_stable_diffusion/pipeline.py
@@ -517,7 +517,10 @@ def __call__(
                 control_net_additional_residuals = {}
 
             # predict the noise residual
-            unet_additional_kwargs = unet_additional_kwargs | control_net_additional_residuals
+            unet_additional_kwargs = {
+                **unet_additional_kwargs,
+                **control_net_additional_residuals,
+            }
 
             noise_pred = self.unet(
                 sample=latent_model_input.astype(np.float16),