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hott:Fix compiler error array bound is unknown 

This fixes error: variable-length array bound is unknown [-Werror=vla-larger-than=]
   with gcc 9.1
This commit is contained in:
David Sidrane 2020-06-18 14:52:18 -07:00 committed by Daniel Agar
parent e3e7cb4158
commit f77fc690c7
2 changed files with 2 additions and 2 deletions
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2
src/drivers/telemetry/hott/hott_sensors/hott_sensors.cpp
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@ -89,7 +89,7 @@ send_poll(int uart, uint8_t *buffer, size_t size)
/* A hack the reads out what was written so the next read from the receiver doesn't get it. */
/* TODO: Fix this!! */
uint8_t dummy[size];
uint8_t dummy[MAX_MESSAGE_BUFFER_SIZE];
read(uart, &dummy, size);
return OK;

2
src/drivers/telemetry/hott/hott_telemetry/hott_telemetry.cpp
View File

@ -157,7 +157,7 @@ send_data(int uart, uint8_t *buffer, size_t size)
/* A hack the reads out what was written so the next read from the receiver doesn't get it. */
/* TODO: Fix this!! */
uint8_t dummy[size];
uint8_t dummy[MAX_MESSAGE_BUFFER_SIZE];
read(uart, &dummy, size);
return PX4_OK;