diff options
| author |   Dave Barach <dave@barachs.net> | 2021-03-15 11:10:27 -0400 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-03-15 17:44:12 +0000 |
| commit | 1126c90e3ae1265baaf5a1190edf49c5c39f10fe (patch) | |
| tree | e9a1452f8a19cc3aceb78a5219f8e5faefb57886 /src/plugins/dns/dns.c | |
| parent | af2cc6425e7615cb90359254ae8fd429e4fea198 (diff) | |
dns: fix crash when printing unlikely msg
%U format, arguments out of order, etc.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I829a3e5808923f096369ccf6af6386060ee8b62f
Diffstat (limited to 'src/plugins/dns/dns.c')
| -rw-r--r-- | src/plugins/dns/dns.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/plugins/dns/dns.c b/src/plugins/dns/dns.c index f3ce4fc55c9..0684a104bc3 100644 --- a/src/plugins/dns/dns.c +++ b/src/plugins/dns/dns.c @@ -2864,9 +2864,10 @@ vnet_send_dns4_reply (vlib_main_t * vm, dns_main_t * dm, if (sw_if_index == ~0) { - clib_warning - ("route to %U exists, fei %d, get_resolving_interface returned" - " ~0", fei, format_ip4_address, &prefix.fp_addr); + clib_warning ( + "route to %U exists, fei %d, get_resolving_interface returned" + " ~0", + format_ip4_address, &prefix.fp_addr, fei); return; } |