From a18dfa23b24ac75c160d235fb42c8f17352d704b Mon Sep 17 00:00:00 2001 From: Tobias Girstmair Date: Sun, 30 Jun 2024 18:28:35 +0200 Subject: [PATCH] show error on unrecognized argument previously, we just shown usage, which can be confusing. --- ircpipe.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ircpipe.c b/ircpipe.c index 77d1318..c6cbad5 100644 --- a/ircpipe.c +++ b/ircpipe.c @@ -368,6 +368,7 @@ int main(int argc, char **argv) { case 'k': tls = INSECURE_TLS; break; case 'j': chan = optarg; break; case 'V': printf(PROGNAME " " VERSION "\n"); return 0; + case '?': printf("unrecognized argument -%c\n", optopt); /* fallthrough */ default: irc_help(argv[0], opt != 'h'); } } -- 2.39.3