From b740fb7fab97a6dfba330e54390adfc5393c1833 Mon Sep 17 00:00:00 2001
From: Alexander Gerasiov <gq@debian.org>
Date: Sun, 11 Feb 2018 19:03:05 +0300
Subject: [PATCH] asc2log.c: Reformat help/usage output to be compatible with
 help2man.

Signed-off-by: Alexander Gerasiov <gq@debian.org>

Gbp-Pq: Name 0001-asc2log.c-Reformat-help-usage-output-to-be-compatibl.patch
---
 asc2log.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/asc2log.c b/asc2log.c
index 59f2f98..cecaa9f 100644
--- a/asc2log.c
+++ b/asc2log.c
@@ -61,9 +61,11 @@ extern int optind, opterr, optopt;
 
 void print_usage(char *prg)
 {
+	fprintf(stderr, "%s - convert ASC logfile to compact CAN frame logfile.\n", prg);
 	fprintf(stderr, "Usage: %s\n", prg);
-	fprintf(stderr, "Options: -I <infile>  (default stdin)\n");
-	fprintf(stderr, "         -O <outfile> (default stdout)\n");
+	fprintf(stderr, "Options:\n");
+	fprintf(stderr, "\t-I <infile>\t(default stdin)\n");
+	fprintf(stderr, "\t-O <outfile>\t(default stdout)\n");
 }
 
 void prframe(FILE *file, struct timeval *tv, int dev, struct can_frame *cf) {