Update app.py

app.py

@@ -165,7 +165,7 @@ def inference(image, upscale, large_input_flag, color_fix):
 		output = np.transpose(output[[2, 1, 0], :, :], (1, 2, 0))
 	output = (output * 255.0).round().astype(np.uint8)
 	
-    return (img, Image.fromarray(output))
+    return img, Image.fromarray(output)
 
 	# # save restored img
 	# save_path = f'results/out.png'