Update app.py

app.py

@@ -530,9 +530,8 @@ def parse_data_chunk(data_chunk):
     Returns:
     list: A list of individual data entries with whitespace stripped.
     """
-    def parse_data_chunk(data_chunk):
     if isinstance(data_chunk, ChatCompletionStreamOutput):
-    data_chunk = data_chunk.text
+        data_chunk = data_chunk.text
     chunks = data_chunk.split("data:")