1

app.py

@@ -87,7 +87,7 @@ def display_vid(url, question, sample_question=None, example_video=None):
   html_in = "<iframe width='560' height='315' src=" + url + " frameborder='0' allowfullscreen></iframe>"
   #print(html)
   
-  if example_video is not None:
+  if len(example_video) !=0 : #is not None:
     print(f"example_video is  : {example_video}")
     url = example_video[0]
   #get transcript