minor fix

train_svdiff.py

@@ -73,7 +73,7 @@ inference: true
     """
     model_card = f"""
 # SVDiff-pytorch - {repo_id}
-These are SVDiff weights for {base_model}. The weights were trained on {prompt} using [DreamBooth](https://dreambooth.github.io/).
+These are SVDiff weights for {base_model}. The weights were trained on {prompt}.
 """
     with open(os.path.join(repo_folder, "README.md"), "w") as f:
         f.write(yaml + model_card)
@@ -1032,7 +1032,7 @@ def main(args):
                 log_validation(text_encoder, tokenizer, unet, vae, args, accelerator, weight_dtype, epoch)
 
     accelerator.wait_for_everyone()
-    # put the last checkpoint to output-dir
+    # put the latest checkpoint to output-dir
     save_weights(global_step, save_path=args.output_dir)    
     if accelerator.is_main_process:
         if args.push_to_hub: