D2399: stack: return a sorted smartrev by default

[indygreg (Gregory Szorc)]

indygreg requested changes to this revision.
indygreg added a comment.
This revision now requires changes to proceed.


  Looks good. But only marking as needing changes because I think we may get rid of `hg debugstack`.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2399

To: lothiraldan, #hg-reviewers, indygreg
Cc: indygreg, mercurial-devel