.

app.py

@@ -66,9 +66,10 @@ def predict(target_language, number_of_speakers, audio_source, input_audio_mic,
                 target_language,
                 api_name="/run"
             )
+            current_text = f'start: {turn.start:.1f} end: {turn.end:.1f} text: {result} speaker: {speaker}'
+            if current_text is not None:
+                output_text = output_text + "\n" + current_text
 
-            output_text = output_text + "\n" + (f'start: {turn.start:.1f} end: {turn.end:.1f} text: {result} speaker: {speaker}')
-            return output_text
 
         except Exception as e:
             print(e)