jcat.c: Reformat help/usage output to be compatible with help2man.

Gbp-Pq: Name 0028-jcat.c-Reformat-help-usage-output-to-be-compatible-w.patch
pseiderer · Apr 27, 2020 · d89b38d · d89b38d
1 parent d39cb04
commit d89b38d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/j1939cat.c b/j1939cat.c
@@ -67,8 +67,8 @@ struct j1939cat_priv {
 };
 
 static const char help_msg[] =
-	"j1939cat: netcat tool for j1939\n"
-	"Usage: j1939cat FROM TO\n"
+	"j1939cat: netcat-like tool for j1939\n"
+	"Usage: j1939cat [options] FROM TO\n"
 	" FROM / TO	- or [IFACE][:[SA][,[PGN][,NAME]]]\n"
 	"Options:\n"
 	" -i <infile>	(default stdin)\n"