Update app.py

app.py

@@ -71,14 +71,14 @@ def txt2img_workflow(checkpoint_name, positive_prompt):
     previous_image = get_latest_image()
 
     start_queue(prompt)
-
-    while True:
+    return True
+    """while True:
         latest_image = get_latest_image()
         if latest_image != previous_image:
             return latest_image
 
         time.sleep(1)
-
+    """
 
 
 def main():