fix ip

app.py

@@ -50,8 +50,8 @@ def process_image(image, prompt, steps, use_lora, use_controlnet, use_depth, use
                 self.num_images_per_prompt = num_images_per_prompt
                 self.seed = seed if seed else 123456789
                 self.neg_prompt = neg_prompt
-                self.img_prompt = Image.open(image)
-                self.neg_img_prompt = Image.open(negative_image) if negative_image else None
+                self.img_prompt = Image.open(image) if use_ip else None
+                self.neg_img_prompt = Image.open(negative_image) if negative_image and use_ip else None
                 self.ip_scale = 1.0
                 self.neg_ip_scale = 1.0
                 self.local_path = None