hyphens            52 maint/gnulib/lib/xstrtol-error.c   char const *hyphens = "--";
hyphens            78 maint/gnulib/lib/xstrtol-error.c       hyphens -= opt_idx;
hyphens            86 maint/gnulib/lib/xstrtol-error.c   error (exit_status, 0, gettext (msgid), hyphens, option, arg);