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pimd: fix off-by-one in no ip pim rp ...

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Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
This commit is contained in:
Quentin Young 2017-04-15 06:23:22 +00:00
parent b43d5ea330
commit 529aa94e24
1 changed files with 3 additions and 3 deletions
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6
pimd/pim_cmd.c
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@ -3640,10 +3640,10 @@ DEFUN (no_ip_pim_rp,
"ip address of RP\n" "ip address of RP\n"
"Group Address range to cover\n") "Group Address range to cover\n")
{ {
int idx_ipv4 = 4; int idx_ipv4 = 4, idx_group = 0;
if (argc == (idx_ipv4 + 1)) if (argv_find (argv, argc, "A.B.C.D/M", &idx_group))
return pim_no_rp_cmd_worker (vty, argv[idx_ipv4]->arg, argv[idx_ipv4 + 1]->arg, NULL); return pim_no_rp_cmd_worker (vty, argv[idx_ipv4]->arg, argv[idx_group]->arg, NULL);
else else
return pim_no_rp_cmd_worker (vty, argv[idx_ipv4]->arg, NULL, NULL); return pim_no_rp_cmd_worker (vty, argv[idx_ipv4]->arg, NULL, NULL);
} }