Removed unused variable from closure in range (#21897)
Summary:
This was some code I added :^)
Time for me to remove it.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/21897
Differential Revision: D15873213
Pulled By: Chillee
fbshipit-source-id: 769c3bd71c542be4afddc02dc2f65aa5c751b10d
