--- a/mercurial/cext/parsers.pyi	Fri Apr 30 03:19:45 2021 +0200
+++ b/mercurial/cext/parsers.pyi	Fri Apr 30 02:11:58 2021 +0200
@@ -29,7 +29,7 @@
 
 # From manifest.c
 class lazymanifest:
-    def __init__(self, data: bytes): ...
+    def __init__(self, nodelen: int, data: bytes): ...
     def __iter__(self) -> Iterator[bytes]: ...
 
     def __len__(self) -> int: ...