Add trailing underscore to member variable. (#27651)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/27651
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
Test Plan: Imported from OSS
Differential Revision: D17886546
Pulled By: ezyang
fbshipit-source-id: b8f7c74b1004d35690a815b0c7671a07ca612e94
