condition clear flag

app.py

@@ -51,14 +51,17 @@ def clear_session():
 
 
 def assign_gpu(options, img_init, text_init, prompt_template_init, style_name_init, seeds_init, val_r_values_init, faster_init, model_name_init, input_type):
-    if not clear_flag:
+    global clear_flag
+    if clear_flag:
+        clear_flag = False  # Reset the flag after handling the clear action
+        return gr.update(value=None), gr.update(value=None)
+    else:
         if options == 'GPU':
             decorated_run = spaces.GPU(run_gpu)
             return decorated_run(options, img_init, text_init, prompt_template_init, style_name_init, seeds_init, val_r_values_init, faster_init, model_name_init, input_type)
         else:
             return run_cpu(options, img_init, text_init, prompt_template_init, style_name_init, seeds_init, val_r_values_init, faster_init, model_name_init, input_type)
-    else:
-        return gr.update(value=None), gr.update(value=None)
+
 def read_temp_file(temp_file_wrapper):
     name = temp_file_wrapper.name
     with open(temp_file_wrapper.name, 'rb') as f: