Update app.py

app.py

@@ -46,7 +46,7 @@ def process(input_image, prompt, negative_prompt, num_steps, controlnet_conditio
     gen_image = generate_(prompt, negative_prompt, control_tensor, num_steps, controlnet_conditioning_scale, seed)
     result_image = paste_fg_over_image(gen_image, image, mask)
 
-    return [result_image]
+    return result_image