From b884bfecfb58717530dd43822be4b7cd5e294b52 Mon Sep 17 00:00:00 2001 From: Ralf Ramsauer Date: Sat, 11 Mar 2017 01:58:47 -0800 Subject: [PATCH] iodined: improve usage() readability Best readability is at 80 characters maximum per line. Signed-off-by: Ralf Ramsauer --- src/iodined.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/src/iodined.c b/src/iodined.c index 500ec24..63d3b62 100644 --- a/src/iodined.c +++ b/src/iodined.c @@ -2290,13 +2290,11 @@ write_dns(int fd, struct query *q, char *data, int datalen, char downenc) static void print_usage() { - fprintf(stderr, "Usage: %s [-v] [-h] " - "[-4] [-6] [-c] [-s] [-f] [-D] [-u user] " - "[-t chrootdir] [-d device] [-m mtu] [-z context] " - "[-l ipv4 listen address] [-L ipv6 listen address] " - "[-p port] [-n external ip] [-b dnsport] " - "[-P password] [-F pidfile] [-i max idle time] " - "tunnel_ip[/netmask] topdomain\n", __progname); + fprintf(stderr, "Usage: %s [-46cDfsv] [-u user] [-t chrootdir] [-d device] [-m mtu]\n" + " [-z context] [-l ipv4 listen address] [-L ipv6 listen address]\n" + " [-p port] [-n external ip] [-b dnsport] [-P password]\n" + " [-F pidfile] [-i max idle time] tunnel_ip[/netmask] topdomain\n", + __progname); } static void