Update main.py

main.py

@@ -194,7 +194,7 @@ def handle_image_message(event):
         prompt = user_text.replace("請幫我生成圖片", "").strip()
 
         client = ImgurClient(client_id, client_secret, access_token, refresh_token)
-        image_binary, _ = generate_image_with_gemini(prompt)
+        image_binary = generate_image_with_gemini(prompt)
 
         if image_binary:
             album = "nvsYwgq"  # 你的相簿ID