D1667: tests_: fix test-lfs.t on OSX where find does not have quotes

[durin42 (Augie Fackler)]

durin42 added a comment.


  Beat you to it: https://www.mercurial-scm.org/repo/hg-committed/rev/85f866bf9362

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D1667

To: ikostia, #hg-reviewers, quark, akushner
Cc: durin42, akushner, mercurial-devel