Fix lint (#47095)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/47095
Test Plan: Imported from OSS
Reviewed By: ZolotukhinM
Differential Revision: D24639056
Pulled By: jamesr66a
fbshipit-source-id: e4f7842eb0438675723d1cac78e20d13b96e802c
