From 869fcabecc3f544c1ba17c8c2ee5a9c9296126dd Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Wed, 18 Nov 2015 16:57:46 +0100 Subject: [PATCH] lnstat: describe -s option in help output Signed-off-by: Phil Sutter --- misc/lnstat.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/misc/lnstat.c b/misc/lnstat.c index 1e547d06..529bc33d 100644 --- a/misc/lnstat.c +++ b/misc/lnstat.c @@ -73,7 +73,10 @@ static int usage(char *name, int exit_code) fprintf(stderr, "\t-i --interval \t" "Set interval to 'intv' seconds\n"); fprintf(stderr, "\t-k --keys k,k,k,...\tDisplay only keys specified\n"); - fprintf(stderr, "\t-s --subject [0-2]\t?\n"); + fprintf(stderr, "\t-s --subject [0-2]\tControl header printing:\n"); + fprintf(stderr, "\t\t\t\t0 = never\n"); + fprintf(stderr, "\t\t\t\t1 = once\n"); + fprintf(stderr, "\t\t\t\t2 = every 20 lines (default))\n"); fprintf(stderr, "\t-w --width n,n,n,...\tWidth for each field\n"); fprintf(stderr, "\n");