t / t4013 / diff.diff-tree_-R_--stat_--compact-summary_initial_modeon commit push tests: make use of unused $1 in test description (f08fb8d)
   1$ git diff-tree -R --stat --compact-summary initial mode
   2 file0 (mode -x) | 0
   3 1 file changed, 0 insertions(+), 0 deletions(-)
   4$