Update app.py

app.py

@@ -656,7 +656,7 @@ def handsome_chat_completions():
                         "index": 0,
                         "message": {
                             "role": "assistant",
-                            "content": "awa", # Directly return the URL in content
+                            "content": image_url if image_url else "Failed to generate image", # Directly return the URL in content
                         },
                         "finish_reason": "length",
                      }