correct typing for is_copy arg

pandas-dev · Jan 3, 2020 · b629b82 · b629b82
1 parent 4ed4028
commit b629b82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -3263,7 +3263,7 @@ def _clear_item_cache(self) -> None:
     # Indexing Methods
 
     def take(
-        self: FrameOrSeries, indices, axis=0, is_copy: bool_t = None, **kwargs
+        self: FrameOrSeries, indices, axis=0, is_copy: Optional[bool_t] = None, **kwargs
     ) -> FrameOrSeries:
         """
         Return the elements in the given *positional* indices along an axis.