Update gptx_tokenizer.py

gptx_tokenizer.py

@@ -62,7 +62,7 @@ class HFGPTXTokenizer(PreTrainedTokenizer):
             f"<placeholder_tok_{i}>" for i in range(256)
         ]
     
-def find_tokenizer_config(self, config_path: Path, repo_id: str = None) -> Optional[Path]:
+    def find_tokenizer_config(self, config_path: Path, repo_id: str = None) -> Optional[Path]:
         if not os.path.isfile(config_path):
             config_path = try_to_load_from_cache(repo_id=repo_id, filename=Path(config_path).name)
             if not config_path:
@@ -141,6 +141,7 @@ def find_tokenizer_config(self, config_path: Path, repo_id: str = None) -> Optio
             return tokenizer_config_file_or_name
         except Exception as e:
             raise OSError(f"Failed to download tokenizer model: {str(e)}")    
+            
     def __init__(
         self,
         model_path: Optional[str] = None,