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gnrc_ipv6_nib: Remove stray assert() in _handle_aro()

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This assertion doesn't make any sense. The function is called by
_copy_and_handle_aro() on a router which causes `nce` to be NULL
(because there is no NCE known yet) and then the function called
directly after (_reg_addr_upstream()) checks if `nce` might be NULL and
creates an NCE if necessary.
This commit is contained in:
Martine Lenders 2017-11-20 06:41:04 +01:00
parent 8a79b6739a
commit 12261a3e69
1 changed files with 0 additions and 1 deletions
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1
sys/net/gnrc/network_layer/ipv6/nib/_nib-6ln.c
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@ -175,7 +175,6 @@ uint8_t _handle_aro(gnrc_netif_t *netif, const ipv6_hdr_t *ipv6,
#if GNRC_IPV6_NIB_CONF_6LR #if GNRC_IPV6_NIB_CONF_6LR
else if (gnrc_netif_is_6lr(netif) && else if (gnrc_netif_is_6lr(netif) &&
(icmpv6->type == ICMPV6_NBR_SOL)) { (icmpv6->type == ICMPV6_NBR_SOL)) {
assert(nce != NULL);
return _reg_addr_upstream(netif, ipv6, icmpv6, aro, sl2ao, nce); return _reg_addr_upstream(netif, ipv6, icmpv6, aro, sl2ao, nce);
} }
#else /* GNRC_IPV6_NIB_CONF_6LR */ #else /* GNRC_IPV6_NIB_CONF_6LR */