Fix type hints for codec registration

kjd · Nov 1, 2022 · f040ad8 · f040ad8
1 parent ddf28d0
commit f040ad8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/idna/codec.py b/idna/codec.py
@@ -99,7 +99,7 @@ class StreamReader(Codec, codecs.StreamReader):
     pass
 
 
-def getregentry(name) -> codecs.CodecInfo:
+def getregentry(name: str) -> Optional[codecs.CodecInfo]:
     if name != 'idna' and name != 'idna2008':
         return None