Update app.py

app.py

@@ -357,7 +357,7 @@ with gr.Blocks(css=css) as demo:
             submit = gr.Button("GENERATE" , elem_id="generate_btn")
 
             with gr.Column(elem_id="enable_doodle_container"):
-            enable_doodle = gr.Checkbox(
+                enable_doodle = gr.Checkbox(
                 label="Enable Drawing Doodle for Control", value=enable_doodle_arg,
                 info="After enabling this option, PhotoMaker will generate content based on your doodle on the canvas, driven by the T2I-Adapter (Quality may be decreased)",
             )