Re: [PATCH v2] git-diff: Output a warning about stale files in the index

Junio C Hamano wrote:

  After starting to edit a working tree file but later when your
  edit ends up identical to the original (this can also happen
  when you ran a wholesale regexp replace with something like
  "perl -i" that does not touch many of the paths),

Does touch the file (makes file stat-dirty, changes file mtime),
but doesn't change it.

-- 
Jakub Narebski
Warsaw, Poland
ShadeHawk on #git