Update app.py

app.py

@@ -118,8 +118,8 @@ def generate_image(prompt, negative_prompt, trigger_word, steps, seed, cfg_scale
     return image
 
 def run_lora(prompt, negative_prompt, cfg_scale, steps, selected_index, randomize_seed, seed, width, height, lora_scale, progress=gr.Progress(track_tqdm=True)):
-    if negative == "":
-        negative = None
+    if negative_prompt == "":
+        negative_prompt = None
     if selected_index is None:
         raise gr.Error("Select a LoRA adapter square before proceeding.")