Update app.py

app.py

@@ -29,7 +29,7 @@ def get_random_image(event=None):
     if not jpgs:
         return gr.update(value=STATIC_IMAGE_PATH), gr.update(value=STATIC_IMAGE_PATH)
     
-    selected = os.path.join(IMAGE_FOLDER, random.choice(jpgs))
+    selected = os.path.join(image_dir, random.choice(jpgs))
     print(selected)
     return gr.update(value=selected), gr.update(value=selected)