2 rev_list_args
=$
(git-rev-parse
--sq --default HEAD
--revs-only "$@") &&
3 diff_tree_args
=$
(git-rev-parse
--sq --no-revs "$@") &&
5 eval "git-rev-list $rev_list_args" |
6 eval "git-diff-tree --stdin --pretty -r $diff_tree_args" |
7 LESS
="$LESS -S" ${PAGER:-less}