Documentation / diff-heuristic-options.txton commit l10n: git.pot: v2.15.0 round 2 (2 new, 2 removed) (9c07fab)
   1--indent-heuristic::
   2--no-indent-heuristic::
   3        These are to help debugging and tuning experimental heuristics
   4        (which are off by default) that shift diff hunk boundaries to
   5        make patches easier to read.