Merge branch 'cw/ci-ghwf-check-ws-errors'

Dev support update. * cw/ci-ghwf-check-ws-errors: ci: make the whitespace checker more robust

Junio C Hamano committed Nov 11, 2020 at 13:18 UTC 15486b65d033fa3342ca8334ca8fa4c7ecba9a78

No changes.