D8288: fix: mark -r as advanced

[durin42 (Augie Fackler)]

This revision is now accepted and ready to land.
durin42 added a comment.
durin42 accepted this revision.


  In D8288#123836 <https://phab.mercurial-scm.org/D8288#123836>, @marmoute wrote:
  
  > For the record, I always use `hg fix` with `--rev`.
  
  So do I, but I also acknowledge that I've got some idiosyncratic habits and use of `-r` is definitely correlated with users that get confused and blow a foot partway off.

REPOSITORY
  rHG Mercurial

BRANCH
  default

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D8288/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D8288

To: martinvonz, #hg-reviewers, mharbison72, durin42
Cc: durin42, marmoute, mercurial-devel