Update app.py

app.py

@@ -55,4 +55,4 @@ description = "Gradio demo for DPT-Large:Vision Transformers for Dense Predictio
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2103.13413' target='_blank'>Vision Transformers for Dense Prediction</a> | <a href='https://github.com/intel-isl/MiDaS' target='_blank'>Github Repo</a></p>"
 
 examples=[['dog.jpg']]
-gr.Interface(inference, inputs, outputs, title=title, description=description, article=article, analytics_enabled=False,examples=examples).launch(debug=True)
+gr.Interface(inference, inputs, outputs, title=title, description=description, article=article, analytics_enabled=False,examples=examples,    enable_queue=True).launch(debug=True)