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AP_HAL_PX4: UARTDriver: Delete the condition that does not hold.

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murata 2016-11-27 00:40:19 +09:00 committed by Tom Pittenger
parent eea7758a63
commit d619d33374
1 changed files with 2 additions and 2 deletions
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4
libraries/AP_HAL_PX4/UARTDriver.cpp
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@ -69,7 +69,7 @@ void PX4UARTDriver::begin(uint32_t b, uint16_t rxS, uint16_t txS)
thrashing of the heap once we are up. The ttyACM0 driver may not thrashing of the heap once we are up. The ttyACM0 driver may not
connect for some time after boot connect for some time after boot
*/ */
if (rxS != 0 && rxS != _readbuf.get_size()) { if (rxS != _readbuf.get_size()) {
_initialised = false; _initialised = false;
while (_in_timer) { while (_in_timer) {
hal.scheduler->delay(1); hal.scheduler->delay(1);
@ -85,7 +85,7 @@ void PX4UARTDriver::begin(uint32_t b, uint16_t rxS, uint16_t txS)
/* /*
allocate the write buffer allocate the write buffer
*/ */
if (txS != 0 && txS != _writebuf.get_size()) { if (txS != _writebuf.get_size()) {
_initialised = false; _initialised = false;
while (_in_timer) { while (_in_timer) {
hal.scheduler->delay(1); hal.scheduler->delay(1);