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gnrc_netif_ieee802154: Ignore packets without source address

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Felix 2022-10-07 11:41:10 +02:00 committed by Martine Lenders
parent 0bec3e245e
commit 17c70f7ee0
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1 changed files with 1 additions and 1 deletions
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2
sys/net/gnrc/netif/ieee802154/gnrc_netif_ieee802154.c
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@ -54,7 +54,7 @@ static gnrc_pktsnip_t *_make_netif_hdr(uint8_t *mhr)
dst_len = ieee802154_get_dst(mhr, dst, &_pan_tmp);
src_len = ieee802154_get_src(mhr, src, &_pan_tmp);
if ((dst_len < 0) || (src_len < 0)) {
if ((dst_len < 0) || (src_len <= 0)) {
DEBUG("_make_netif_hdr: unable to get addresses\n");
return NULL;
}