From 67991cf824f8df27e74c92d754fb507681c69ce6 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Wed, 14 Feb 2001 21:23:06 +0000 Subject: This patch, put together by Manuel Novoa III, is a merge of work done by Evin Robertson (bug#1105) and work from Manuel to make usage messages occupy less space and simplify how usage messages are displayed. --- util-linux/dmesg.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'util-linux/dmesg.c') diff --git a/util-linux/dmesg.c b/util-linux/dmesg.c index c21f84c9a..47f9f4474 100644 --- a/util-linux/dmesg.c +++ b/util-linux/dmesg.c @@ -53,21 +53,21 @@ int dmesg_main(int argc, char **argv) case 'n': cmd = 8; if (optarg == NULL) - usage(dmesg_usage); + show_usage(); level = atoi(optarg); break; case 's': if (optarg == NULL) - usage(dmesg_usage); + show_usage(); bufsize = atoi(optarg); break; default: - usage(dmesg_usage); + show_usage(); } } if (optind < argc) { - goto end; + show_usage(); } if (cmd == 8) { @@ -97,7 +97,4 @@ int dmesg_main(int argc, char **argv) if (lastc != '\n') putchar('\n'); return EXIT_SUCCESS; - end: - usage(dmesg_usage); - return EXIT_FAILURE; } -- cgit v1.2.3-55-g6feb