From 2e824bbeea8787a3166ce47cad90e622a3678b25 Mon Sep 17 00:00:00 2001 From: Daniel Agar Date: Tue, 17 Mar 2015 13:37:01 -0400 Subject: fix incorrect argc < 1 check for no arguments -requiring arguments should be argc < 2 --- src/modules/mc_att_control/mc_att_control_main.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/modules/mc_att_control') diff --git a/src/modules/mc_att_control/mc_att_control_main.cpp b/src/modules/mc_att_control/mc_att_control_main.cpp index b8c143782..3a0dfe4c3 100644 --- a/src/modules/mc_att_control/mc_att_control_main.cpp +++ b/src/modules/mc_att_control/mc_att_control_main.cpp @@ -922,8 +922,9 @@ MulticopterAttitudeControl::start() int mc_att_control_main(int argc, char *argv[]) { - if (argc < 1) + if (argc < 2) { errx(1, "usage: mc_att_control {start|stop|status}"); + } if (!strcmp(argv[1], "start")) { -- cgit v1.2.3