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GCS_MAVLink: correct out-of-space-to-send call in HAVE_PAYLOAD_SPACE

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Peter Barker 2020-04-25 08:23:22 +10:00 committed by Peter Barker
parent 8b0b644c11
commit 26b88823f4
1 changed files with 1 additions and 1 deletions
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libraries/GCS_MAVLink/GCS.h
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@ -44,7 +44,7 @@ void gcs_out_of_space_to_send_count(mavlink_channel_t chan);
// anywhere in the code to determine if the mavlink message with ID id // anywhere in the code to determine if the mavlink message with ID id
// can currently fit in the output of _chan. Note the use of the "," // can currently fit in the output of _chan. Note the use of the ","
// operator here to increment a counter. // operator here to increment a counter.
#define HAVE_PAYLOAD_SPACE(_chan, id) (comm_get_txspace(_chan) >= PAYLOAD_SIZE(_chan, id) ? (gcs_out_of_space_to_send_count(_chan), true) : false) #define HAVE_PAYLOAD_SPACE(_chan, id) (comm_get_txspace(_chan) >= PAYLOAD_SIZE(_chan, id) ? true : (gcs_out_of_space_to_send_count(_chan), false))
// CHECK_PAYLOAD_SIZE - macro which may only be used within a // CHECK_PAYLOAD_SIZE - macro which may only be used within a
// GCS_MAVLink object's methods. It inserts code which will // GCS_MAVLink object's methods. It inserts code which will