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mavlink: fix uninitialized messages fields

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zeroed uninitialized fields on home_position, mavlink_rc_channels_override, mavlink_mission_item, mavlink_mission_item_int
This commit is contained in:
bazooka joe
2018-12-26 20:58:05 +02:00
committed by Daniel Agar
parent 3cd3856d32
commit f6cf95cee0
2 changed files with 5 additions and 3 deletions
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src/modules/mavlink/mavlink_messages.cpp
+3 -1
View File
@@ -2688,6 +2688,8 @@ protected:
msg.approach_y = 0.0f;
msg.approach_z = 0.0f;
msg.time_usec = hrt_absolute_time();
mavlink_msg_home_position_send_struct(_mavlink->get_channel(), &msg);
return true;
@@ -3407,7 +3409,7 @@ protected:
/* send override message - harmless if connected to GCS, allows to connect a board to a Linux system */
/* http://mavlink.org/messages/common#RC_CHANNELS_OVERRIDE */
mavlink_rc_channels_override_t over;
mavlink_rc_channels_override_t over = {};
over.target_system = mavlink_system.sysid;
over.target_component = 0;
over.chan1_raw = msg.chan1_raw;
src/modules/mavlink/mavlink_mission.cpp
+2 -2
View File
@@ -368,7 +368,7 @@ MavlinkMissionManager::send_mission_item(uint8_t sysid, uint8_t compid, uint16_t
_time_last_sent = hrt_absolute_time();
if (_int_mode) {
mavlink_mission_item_int_t wp;
mavlink_mission_item_int_t wp = {};
format_mavlink_mission_item(&mission_item, reinterpret_cast<mavlink_mission_item_t *>(&wp));
wp.target_system = sysid;
@@ -381,7 +381,7 @@ MavlinkMissionManager::send_mission_item(uint8_t sysid, uint8_t compid, uint16_t
PX4_DEBUG("WPM: Send MISSION_ITEM_INT seq %u to ID %u", wp.seq, wp.target_system);
} else {
mavlink_mission_item_t wp;
mavlink_mission_item_t wp = {};
format_mavlink_mission_item(&mission_item, &wp);
wp.target_system = sysid;