Update app.py

app.py

@@ -145,10 +145,10 @@ async def c_cmp(payload: Payload):
             delta = item[len(text):]
             yield "data: " + json.dumps(
                 make_chunk_obj(i, delta, None)
-            ) + "\n"
+            ) + "\n\n"
             text = item
 
-        yield "data: " + json.dumps(make_chunk_obj(i, "", "stop"))
-        yield "data: [END]"
+        yield "data: " + json.dumps(make_chunk_obj(i, "", "stop")) + "\n\n"
+        yield "data: [END]" + "\n\n"
 
     return StreamingResponse(streamer())