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| author | Thomas Gubler <thomasgubler@gmail.com> | 2014-07-19 14:39:19 +0200 |
|---|---|---|
| committer | Thomas Gubler <thomasgubler@gmail.com> | 2014-07-19 14:39:19 +0200 |
| commit | de0dd71061b1b388e87c25a3d4fd0080f0c9cf8b (patch) | |
| tree | 6ecd69b602d1bb50754416c496415802407ee9f5 /src/systemcmds | |
| parent | 78b8e4d59f606eb56a475b69d61da8a83613d73d (diff) | |
| download | px4-firmware-de0dd71061b1b388e87c25a3d4fd0080f0c9cf8b.tar.gz px4-firmware-de0dd71061b1b388e87c25a3d4fd0080f0c9cf8b.tar.bz2 px4-firmware-de0dd71061b1b388e87c25a3d4fd0080f0c9cf8b.zip | |
pwm: add missing exit
Diffstat (limited to 'src/systemcmds')
| -rw-r--r-- | src/systemcmds/pwm/pwm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/systemcmds/pwm/pwm.c b/src/systemcmds/pwm/pwm.c index 77d8ef8db..403567cb4 100644 --- a/src/systemcmds/pwm/pwm.c +++ b/src/systemcmds/pwm/pwm.c @@ -70,7 +70,7 @@ usage(const char *reason) { if (reason != NULL) warnx("%s", reason); - errx(1, + errx(1, "usage:\n" "pwm arm|disarm|rate|failsafe|disarmed|min|max|test|info ...\n" "\n" @@ -649,7 +649,7 @@ pwm_main(int argc, char *argv[]) ret = ioctl(fd, PWM_SERVO_SET_FORCE_FAILSAFE, 0); } } - + exit(0); } usage("specify arm|disarm|rate|failsafe|disarmed|min|max|test|info"); |