alex_gaynor added a comment. This, and the other style things I've sent PRs for, were discovered with `flake8 --select=E714,E701,E203 mercurial/`. REPOSITORY rHG Mercurial REVISION DETAIL https://phab.mercurial-scm.org/D905 To: alex_gaynor, durin42, #hg-reviewers, ryanmce Cc: ryanmce, mercurial-devel