diff options
Diffstat (limited to 'middleware/pkg/dnsutil/dedup.go')
| -rw-r--r-- | middleware/pkg/dnsutil/dedup.go | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/middleware/pkg/dnsutil/dedup.go b/middleware/pkg/dnsutil/dedup.go deleted file mode 100644 index dae656a01..000000000 --- a/middleware/pkg/dnsutil/dedup.go +++ /dev/null @@ -1,12 +0,0 @@ -package dnsutil - -import "github.com/miekg/dns" - -// Dedup de-duplicates a message. -func Dedup(m *dns.Msg) *dns.Msg { - // TODO(miek): expensive! - m.Answer = dns.Dedup(m.Answer, nil) - m.Ns = dns.Dedup(m.Ns, nil) - m.Extra = dns.Dedup(m.Extra, nil) - return m -} |