move testvectors link

openssl/ecdh_test.go

@@ -14,9 +14,6 @@ import (
 	"github.com/microsoft/go-crypto-openssl/openssl"
 )
 
-// The following tests has been copied from
-// https://github.com/golang/go/blob/bb0d8297d76cb578baad8fa1485565d9acf44cc5/src/crypto/ecdh/ecdh_test.go.
-
 func TestECDH(t *testing.T) {
 	for _, tt := range []string{"P-256", "P-384", "P-521"} {
 		t.Run(tt, func(t *testing.T) {
@@ -75,6 +72,9 @@ func TestECDH(t *testing.T) {
 	}
 }
 
+// The following vectors have been copied from
+// https://github.com/golang/go/blob/bb0d8297d76cb578baad8fa1485565d9acf44cc5/src/crypto/ecdh/ecdh_test.go.
+
 var ecdhvectors = []struct {
 	Name                  string
 	PrivateKey, PublicKey string