Update app.py

app.py

@@ -102,6 +102,8 @@ with gr.Blocks(css=css) as demo:
     submit_btn.click(fn=infer,
                     inputs=[prompt_in],
                     outputs=[video_result, share_group])
+    
+    share_button.click(None, [], [], _js=share_js)
 
 demo.queue(max_size=12).launch()