Why is scalar added to list then immediately removed?

[icleary5]

https://github.com/hgrecco/pint-pandas/blob/2cf891b63be778496e732f1ff9129eea6f38be73/pintpandas/pint_array.py#L244

The intent of this code is unclear. Is this vestigial code that could be removed?

[andrewgsavage]

yes, this has been removed