update __init__.py

goatools/__init__.py

@@ -2,8 +2,8 @@
 from importlib.metadata import version, PackageNotFoundError
 
 __author__ = ("Haibao Tang", "DV Klopfenstein")
-__copyright__ = "Copyright (C) 2009-{}, Haibao Tang, DV Klopfenstein".format(
-    datetime.now().year
+__copyright__ = (
+    f"Copyright (C) 2009-{datetime.now().year}, Haibao Tang, DV Klopfenstein"
 )
 __email__ = "[email protected]"
 __license__ = "BSD"
@@ -14,10 +14,10 @@
 except PackageNotFoundError:  # pragma: no cover
     try:
         from .version import version as VERSION  # noqa
-    except ImportError:  # pragma: no cover
+    except ImportError as exc:  # pragma: no cover
         raise ImportError(
             "Failed to find (autogenerated) version.py. "
             "This might be because you are installing from GitHub's tarballs, "
             "use the PyPI ones."
-        )
+        ) from exc
 __version__ = VERSION