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6lowpan: replace duplicate function call

datagram_size is already set to the value returned by gnrc_pkt_len(), no need to call it again.
This commit is contained in:
Oleg Hahm 2015-09-25 21:43:09 +02:00
parent 478a5e5030
commit b1ae07ca82

View File

@ -257,7 +257,7 @@ static void _send(gnrc_pktsnip_t *pkt)
/* IP should not send anything here if it is not a 6LoWPAN interface,
* so we don't need to check for NULL pointers */
if (gnrc_pkt_len(pkt2->next) <= iface->max_frag_size) {
if (datagram_size <= iface->max_frag_size) {
DEBUG("6lo: Send SND command for %p to %" PRIu16 "\n",
(void *)pkt2, hdr->if_pid);
gnrc_netapi_send(hdr->if_pid, pkt2);