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-rw-r--r--vendor/github.com/miekg/dns/labels.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/vendor/github.com/miekg/dns/labels.go b/vendor/github.com/miekg/dns/labels.go
index fca5c7dd2..9538d9c3a 100644
--- a/vendor/github.com/miekg/dns/labels.go
+++ b/vendor/github.com/miekg/dns/labels.go
@@ -1,5 +1,7 @@
package dns
+import "strings"
+
// Holds a bunch of helper functions for dealing with labels.
// SplitDomainName splits a name string into it's labels.
@@ -50,6 +52,7 @@ func SplitDomainName(s string) (labels []string) {
//
// s1 and s2 must be syntactically valid domain names.
func CompareDomainName(s1, s2 string) (n int) {
+ s1, s2 = strings.ToLower(s1), strings.ToLower(s2)
s1 = Fqdn(s1)
s2 = Fqdn(s2)
l1 := Split(s1)