--d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
dry_run=--dry-run
;;
- -h|--h|--he|--hel|--help)
+ -h|--h|--he|--hel|--help|--help-|--help-a|--help-al|--help-all)
usage
;;
*)
if test -z "$orig_head"
then
git update-ref -m "initial pull" HEAD $merge_head "$curr_head" &&
- git read-tree --reset -u HEAD || exit 1
+ git read-tree -m -u HEAD || exit 1
exit
fi