logger: use nullptr instead of NULL

This commit is contained in:
Beat Küng 2017-03-16 09:31:37 +01:00 committed by Lorenz Meier
parent bfcbe4b6c3
commit 2a175aa2f9

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@ -1443,7 +1443,7 @@ void Logger::initialize_load_output()
perf_callback_data_t callback_data;
callback_data.logger = this;
callback_data.counter = 0;
callback_data.buffer = NULL;
callback_data.buffer = nullptr;
char buffer[140];
hrt_abstime curr_time = hrt_absolute_time();
init_print_load_s(curr_time, &_load);