git-whatchanged.shon commit Add compat/unsetenv.c . (731043f)
   1#!/bin/sh
   2
   3USAGE='[-p] [--max-count=<n>] [<since>..<limit>] [--pretty=<format>] [-m] [git-diff-tree options] [git-rev-list options]'
   4SUBDIRECTORY_OK='Yes'
   5. git-sh-setup
   6
   7diff_tree_flags=$(git-rev-parse --sq --no-revs --flags "$@") || exit
   8test -z "$diff_tree_flags" &&
   9        diff_tree_flags=$(git-repo-config --get whatchanged.difftree)
  10test -z "$diff_tree_flags" &&
  11        diff_tree_flags='-M --abbrev'
  12
  13rev_list_args=$(git-rev-parse --sq --default HEAD --revs-only "$@") &&
  14diff_tree_args=$(git-rev-parse --sq --no-revs --no-flags "$@") &&
  15
  16eval "git-rev-list $rev_list_args" |
  17eval "git-diff-tree --stdin --pretty -r $diff_tree_flags $diff_tree_args" |
  18LESS="$LESS -S" ${PAGER:-less}