When show_error is called with help = true then it shows an extra message like "Try 'program_name' -- help". But in main, invocation_name is set to argv[0] after calling show_error with help = true so it dosen't display the extra message.
Cojocaru Alexandru. _______________________________________________ bug-ed mailing list bug-ed@gnu.org https://lists.gnu.org/mailman/listinfo/bug-ed
