fix safety check

app.py

@@ -298,8 +298,8 @@ def handle_image_upload_and_gallery_hf(uploaded_files):
                 # file_path = save_uploaded_file(st.session_state['dir_uploaded_images'], uploaded_file, image=None) ######### Yale  TODO
                 # file_path = os.path.join(st.session_state['dir_uploaded_images'], uploaded_file.name)
                 image = Image.open(uploaded_file)
-                full_path = os.path.join(st.session_state['dir_uploaded_images'], uploaded_file.name)
-                image.save(full_path, "JPEG")
+                file_path = os.path.join(st.session_state['dir_uploaded_images'], uploaded_file.name)
+                image.save(file_path, "JPEG")
                 
                 st.session_state['input_list'].append(file_path)
                 # if ind_small < MAX_GALLERY_IMAGES +5: