D482: bundle2: fixed usage of an attribute that was removed in py3k

[lothiraldan (Boris Feld)]

lothiraldan added a comment.


  Would it be possible to define `pycompat.bytestr(string.ascii_letters)` at the module level once and for all?

REPOSITORY
  rHG Mercurial

BRANCH
  py3k-stuff (bookmark) on default (branch)

REVISION DETAIL
  https://phab.mercurial-scm.org/D482

To: alex.gaynor, durin42, #hg-reviewers, indygreg
Cc: lothiraldan, indygreg, mercurial-devel