[dev] New Defects reported by Coverity Scan for freerangerouting/frr

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to freerangerouting/frr found with Coverity Scan.

1 new defect(s) introduced to freerangerouting/frr found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 1457040:  Possible Control flow issues  (DEADCODE)
/zebra/rt_netlink.c: 1346 in netlink_route_multipath()


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*** CID 1457040:  Possible Control flow issues  (DEADCODE)
/zebra/rt_netlink.c: 1346 in netlink_route_multipath()
1340     	else {
1341     		req.r.rtm_table = RT_TABLE_UNSPEC;
1342     		addattr32(&req.n, sizeof req, RTA_TABLE, re->table);
1343     	}
1344     
1345     	if (discard)
>>>     CID 1457040:  Possible Control flow issues  (DEADCODE)
>>>     Execution cannot reach this statement: "goto skip;".
1346     		goto skip;
1347     
1348     	if (re->mtu || re->nexthop_mtu) {
1349     		char buf[NL_PKT_BUF_SIZE];
1350     		struct rtattr *rta = (void *)buf;
1351     		u_int32_t mtu = re->mtu;


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