diff options
| -rw-r--r-- | papis/format.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/papis/format.py b/papis/format.py index 28e85483..15e1ba23 100644 --- a/papis/format.py +++ b/papis/format.py @@ -87,7 +87,7 @@ class _PythonStringFormatter(string.Formatter): return super().format_field(value, format_spec) - def convert_field(self, value: Any, conversion: str) -> Any: + def convert_field(self, value: Any, conversion: Optional[str]) -> Any: if conversion == "l": return str(value).lower() if conversion == "u": |