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Remove event handler before setting it to NULL

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This commit is contained in:
Dan Halbert 2020-08-15 14:39:53 -04:00
parent 9fc7118861
commit ef40f83f99
1 changed files with 1 additions and 1 deletions
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2
ports/nrf/common-hal/_bleio/Adapter.c
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@ -472,8 +472,8 @@ mp_obj_t common_hal_bleio_adapter_start_scan(bleio_adapter_obj_t *self, uint8_t*
err_code = sd_ble_gap_scan_start(&scan_params, sd_data);
if (err_code != NRF_SUCCESS) {
self->scan_results = NULL;
ble_drv_remove_event_handler(scan_on_ble_evt, self->scan_results);
self->scan_results = NULL;
check_nrf_error(err_code);
}