Update app.py

app.py

@@ -52,8 +52,8 @@ async def chat(request: ChatRequest):
                             try:
                                 data = json.loads(line[len('data: '):])
                                 content = data.get("choices", [{}])[0].get("delta", {}).get("content", '')
-                                    if content:
-                                        yield f"{json.dumps({'response': content})}\n\n"
+                                if content:
+                                    yield f"{json.dumps({'response': content})}\n\n"
                             except json.JSONDecodeError:
                                 continue