Commit 9886d18c authored by Robert Lubos's avatar Robert Lubos Committed by Christopher Friedt
Browse files

net: shell: Fix assertion in net nbr command 



Listing a neighbour table with "net nbr" command, when a  neighbour w/o
assigned link address was present, resulted in an assert condition. Add
additional check to prevent this.

Signed-off-by: default avatarRobert Lubos <robert.lubos@nordicsemi.no>
parent 8daf68ff

subsys/net/ip/net_shell.c

+2 −1
Original line number Diff line number Diff line
@@ -3806,7 +3806,8 @@ static void nbr_cb(struct net_nbr *nbr, void *user_data) 
	   net_sprint_ll_addr(

		   net_nbr_get_lladdr(nbr->idx)->addr,

		   net_nbr_get_lladdr(nbr->idx)->len),

	   net_nbr_get_lladdr(nbr->idx)->len == 8U ? "" : padding,

	   nbr->idx == NET_NBR_LLADDR_UNKNOWN ? "" :

		(net_nbr_get_lladdr(nbr->idx)->len == 8U ? "" : padding),

	   net_sprint_ipv6_addr(&net_ipv6_nbr_data(nbr)->addr));

}

#endif

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