Update app.py

app.py

@@ -17,7 +17,7 @@ class model:
         if self.model_name != model_name:
             self.model_name = model_name
             model_ckpt_path = hf_hub_download(repo_id=f"HuangLab/{model_name}", filename="model.ckpt")
-            config_config_path = hf_hub_download(repo_id=f"HuangLab/{model_name}", filename="config.yaml")
+            model_config_path = hf_hub_download(repo_id=f"HuangLab/{model_name}", filename="config.yaml")
             hf_hub_download(repo_id=f"HuangLab/{model_name}", filename="nucleus_vqgan.yaml")
             hf_hub_download(repo_id=f"HuangLab/{model_name}", filename="threshold_vqgan.yaml")