has_all=
has_force=
has_exec=
+has_thin=
remote=
do_tags=
has_force=--force ;;
--exec=*)
has_exec="$1" ;;
+ --thin)
+ has_thin="$1" ;;
-*)
usage ;;
*)
test "$has_all" && set x "$has_all" "$@" && shift
test "$has_force" && set x "$has_force" "$@" && shift
test "$has_exec" && set x "$has_exec" "$@" && shift
+test "$has_thin" && set x "$has_thin" "$@" && shift
case "$remote" in
http://* | https://*)