bug fixes

app.py

@@ -7,8 +7,6 @@ def greet(name):
 def is_cat(x):
     return x[0].isupper()
 
-im = PILImage.create("dog.jpg")
-im.thumbnail((192,192))
 learner = load_learner("model.pkl")
 
 categories = ("Dog", "Cat")
@@ -22,6 +20,5 @@ print(classify_image(im))
 
 image = gr.input.Image(shape = (192, 192))
 label = gr.outputs.Label()
-examples = ["dog.jpg", "cat.jpg", "dogcat.jpg"]
 iface = gr.Interface(fn=classify_image, inputs=image, outputs=label, examples =examples)
 iface.launch()