fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-04-14 10:07:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Mixer command: Clean up output

Browse Source
This commit is contained in:
Lorenz Meier 2015-11-04 10:46:29 +01:00
parent f776c57fb2
commit ad4d841b8a
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/systemcmds/mixer/mixer.cpp
View File

@ -93,12 +93,12 @@ mixer_main(int argc, char *argv[])
static void
usage(const char *reason)
{
if (reason) {
PX4_INFO("%s\n", reason);
if (reason && *reason) {
PX4_INFO("%s", reason);
}
PX4_INFO("usage:\n");
PX4_INFO(" mixer load <device> <filename>\n");
PX4_INFO("usage:");
PX4_INFO(" mixer load <device> <filename>");
}
static int