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GCS_MAVLink: correct handling of more than 256 fence items

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This commit is contained in:
Peter Barker 2024-11-20 12:21:00 +11:00 committed by Peter Barker
parent 8b8bc026db
commit f2ed243037
1 changed files with 3 additions and 3 deletions
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6
libraries/GCS_MAVLink/MissionItemProtocol_Fence.cpp
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@ -19,7 +19,7 @@ bool MissionItemProtocol_Fence::get_item_as_mission_item(uint16_t seq,
if (fence == nullptr) {
return false;
}
const uint8_t num_stored_items = fence->polyfence().num_stored_items();
const auto num_stored_items = fence->polyfence().num_stored_items();
if (seq > num_stored_items) {
return false;
}
@ -75,7 +75,7 @@ MAV_MISSION_RESULT MissionItemProtocol_Fence::get_item(const GCS_MAVLINK &_link,
const mavlink_mission_request_int_t &packet,
mavlink_mission_item_int_t &ret_packet)
{
const uint8_t num_stored_items = _fence.polyfence().num_stored_items();
const auto num_stored_items = _fence.polyfence().num_stored_items();
if (packet.seq > num_stored_items) {
return MAV_MISSION_INVALID_SEQUENCE;
}
@ -218,7 +218,7 @@ MAV_MISSION_RESULT MissionItemProtocol_Fence::allocate_receive_resources(const u
return MAV_MISSION_ERROR;
}
const uint16_t allocation_size = count * sizeof(AC_PolyFenceItem);
const uint32_t allocation_size = count * sizeof(AC_PolyFenceItem);
if (allocation_size != 0) {
_new_items = (AC_PolyFenceItem*)malloc(allocation_size);
if (_new_items == nullptr) {