D2334: py3: use print as a function in test-mq-push-fail.t

[yuja (Yuya Nishihara)]

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


  print(non_ascii_string) is locale-dependent and doesn't always work.
  We'll have to use `getattr(sys.stdout, 'buffer', sys.stdout).write()` instead.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2334

To: pulkit, #hg-reviewers, yuja
Cc: yuja, mercurial-devel