CLN GH#40498 Remove unecessary copy=False argument from reindex.

Mike Phung · Mike Phung · commit bc3aa8d8166b · 2021-09-06T17:03:56.000-07:00
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -6323,7 +6323,7 @@ def fillna(
                                 modification_index
                             ]
                     else:
-                        value = value_map.reindex(self.index, copy=False)
+                        value = value_map.reindex(self.index)
                         value = value._values
                 elif not is_list_like(value):
                     pass

Original file line number	Diff line number	Diff line change
`@@ -6323,7 +6323,7 @@ def fillna(`
`6323`	`6323`	`modification_index`
`6324`	`6324`	`]`
`6325`	`6325`	`else:`
`6326`		`- value = value_map.reindex(self.index, copy=False)`
	`6326`	`+ value = value_map.reindex(self.index)`
`6327`	`6327`	`value = value._values`
`6328`	`6328`	`elif not is_list_like(value):`
`6329`	`6329`	`pass`