better error checking

2022-02-09 15:39:36 +01:00 · 2022-02-09 15:39:36 +01:00 · 5c244f2680
commit 5c244f2680
parent c2e2a3fad5
1 changed files with 5 additions and 4 deletions
--- a/PyTeX/format/pytex_formatter.py
+++ b/PyTeX/format/pytex_formatter.py
@ -169,10 +169,11 @@ class PyTeXFormatter(FormatterIF, ABC):

    @property
    def raw_name(self) -> str:
-        try:
-            return self._input_file.name.split('.', maxsplit=1)[0]
-        except:
-            raise NotImplementedError
+        parts = self._input_file.name.split('.', maxsplit=1)
+        if not len(parts) == 2:
+            raise NotImplementedError  # invalid file name
+        else:
+            return parts[0]

    @property
    def name(self):