Fix type

phofl · phofl · commit 8cb6355b96bc · 2023-01-08T16:02:51.000+01:00
diff --git a/pandas/core/internals/array_manager.py b/pandas/core/internals/array_manager.py
@@ -371,7 +371,7 @@ def fillna(self: T, value, limit, inplace: bool, downcast) -> T:
             "fillna", value=value, limit=limit, inplace=inplace, downcast=downcast
         )
 
-    def astype(self: T, dtype, copy: bool = False, errors: str = "raise") -> T:
+    def astype(self: T, dtype, copy: bool | None = False, errors: str = "raise") -> T:
         return self.apply(astype_array_safe, dtype=dtype, copy=copy, errors=errors)
 
     def convert(self: T, copy: bool | None) -> T:

Original file line number	Diff line number	Diff line change
`@@ -371,7 +371,7 @@ def fillna(self: T, value, limit, inplace: bool, downcast) -> T:`
`371`	`371`	`"fillna", value=value, limit=limit, inplace=inplace, downcast=downcast`
`372`	`372`	`)`
`373`	`373`
`374`		`- def astype(self: T, dtype, copy: bool = False, errors: str = "raise") -> T:`
	`374`	`+ def astype(self: T, dtype, copy: bool \| None = False, errors: str = "raise") -> T:`
`375`	`375`	`return self.apply(astype_array_safe, dtype=dtype, copy=copy, errors=errors)`
`376`	`376`
`377`	`377`	`def convert(self: T, copy: bool \| None) -> T:`