git-log.shon commit [PATCH] Fix symbolic ref validation (85912b0)
   1#!/bin/sh
   2#
   3# Copyright (c) 2005 Linus Torvalds
   4#
   5
   6# This one uses only subdirectory-aware commands, so no need to
   7# include sh-setup-script.
   8
   9revs=$(git-rev-parse --revs-only --no-flags --default HEAD "$@") || exit
  10[ "$revs" ] || {
  11        echo >&2 "No HEAD ref"
  12        exit 1
  13}
  14git-rev-list --pretty $(git-rev-parse --default HEAD "$@") |
  15LESS=-S ${PAGER:-less}