Update diffusion_webui/diffusion_models/img2img_app.py

diffusion_webui/diffusion_models/img2img_app.py

@@ -15,14 +15,15 @@ class StableDiffusionImage2ImageGenerator:
         self.pipe = None
 
     def load_model(self, model_path, scheduler):
-        if self.pipe is None:
+        if self.pipe is None or self.pipe.model_name != stable_model_path or self.pipe.scheduler_name != scheduler:
             self.pipe = StableDiffusionImg2ImgPipeline.from_pretrained(
                 model_path, safety_checker=None, torch_dtype=torch.float16
             )
-
-        self.pipe = get_scheduler(pipe=self.pipe, scheduler=scheduler)
-        self.pipe.to("cuda")
-        self.pipe.enable_xformers_memory_efficient_attention()
+            
+            self.pipe.model_name = stable_model_path
+            self.pipe = get_scheduler(pipe=self.pipe, scheduler=scheduler)
+            self.pipe.to("cuda")
+            self.pipe.enable_xformers_memory_efficient_attention()
 
         return self.pipe