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| author | Donatas Abraitis <donatas.abraitis@gmail.com> | 2020-11-19 10:26:02 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-19 10:26:02 +0100 |
| commit | 53a85efa514b88be08c29dfe539612e58f2d2fb3 (patch) | |
| tree | 460f600395ccdf02db728101f9c5cdd37c3fe691 /zebra | |
| parent | Merge pull request #7528 from donaldsharp/changelog_update (diff) | |
| parent | bgpd, lib, nhrpd, zebra: verify return of sockunion2hostprefix (diff) | |
| download | frr-53a85efa514b88be08c29dfe539612e58f2d2fb3.tar.xz frr-53a85efa514b88be08c29dfe539612e58f2d2fb3.zip | |
Merge pull request #7554 from donaldsharp/sockunion2hostprefix_watch_returns
bgpd, lib, nhrpd, zebra: verify return of sockunion2hostprefix
Diffstat (limited to 'zebra')
| -rw-r--r-- | zebra/zebra_vty.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/zebra/zebra_vty.c b/zebra/zebra_vty.c index ea7baa256..8f7382570 100644 --- a/zebra/zebra_vty.c +++ b/zebra/zebra_vty.c @@ -1277,6 +1277,9 @@ DEFPY (show_ip_nht, if (addr) p = sockunion2hostprefix(addr, &prefix); + if (!p) + return CMD_WARNING; + zebra_print_rnh_table(vrf_id, afi, vty, rtype, p); return CMD_SUCCESS; } |