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| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-11 14:02:22 +0200 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-11 14:02:22 +0200 |
| commit | 4c13c67504fb2b66c97ac6b902e67a864f1173e8 (patch) | |
| tree | 0d5e0b56757e9b6c862bce9624138ccd0c6f909a /src/modules/commander/state_machine_helper.cpp | |
| parent | 5bb8c501122de7daece58c5770b6aca13c0066cd (diff) | |
| download | px4-firmware-4c13c67504fb2b66c97ac6b902e67a864f1173e8.tar.gz px4-firmware-4c13c67504fb2b66c97ac6b902e67a864f1173e8.tar.bz2 px4-firmware-4c13c67504fb2b66c97ac6b902e67a864f1173e8.zip | |
Hotfix: Close fd before reusing it again
Diffstat (limited to 'src/modules/commander/state_machine_helper.cpp')
| -rw-r--r-- | src/modules/commander/state_machine_helper.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/modules/commander/state_machine_helper.cpp b/src/modules/commander/state_machine_helper.cpp index 6b96e3a3f..ca95f139e 100644 --- a/src/modules/commander/state_machine_helper.cpp +++ b/src/modules/commander/state_machine_helper.cpp @@ -666,6 +666,8 @@ int prearm_check(const struct vehicle_status_s *status, const int mavlink_fd) } if (!status->is_rotary_wing) { + /* accel done, close it */ + close(fd); fd = open(AIRSPEED_DEVICE_PATH, O_RDONLY); if (fd < 0) { |