tree bed12359a2816dee77b40e396fae5577aa4bae80
parent 6f0e53624de97f389c9ab53a3ae401bf25e19592
author Alban Desmaison <albandes@fb.com> 1590072461 -0700
committer Facebook GitHub Bot <facebook-github-bot@users.noreply.github.com> 1590072869 -0700

Add a check for stride==0 in gradcheck (#38774)

Summary:
Fix https://github.com/pytorch/pytorch/issues/38586

Raise a proper error and fix the failing test.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/38774

Differential Revision: D21668720

Pulled By: albanD

fbshipit-source-id: 5d15e9885934661c30c3dc6dd7389b7a33456a33