OPT_STRING_LIST('t', "track", &track, N_("branch"),
N_("branch(es) to track")),
OPT_STRING('m', "master", &master, N_("branch"), N_("master branch")),
- { OPTION_CALLBACK, 0, "mirror", &mirror, N_("push|fetch"),
+ { OPTION_CALLBACK, 0, "mirror", &mirror, "(push|fetch)",
N_("set up remote as a mirror to push to or fetch from"),
PARSE_OPT_OPTARG | PARSE_OPT_COMP_ARG, parse_mirror_opt },
OPT_END()