diff --git a/piv_identity.go b/piv_identity.go
index 1125285..1fc942e 100644
--- a/piv_identity.go
+++ b/piv_identity.go
@@ -80,6 +80,7 @@ func (ident *PivIdentity) Public() crypto.PublicKey {
 	if err != nil {
 		return nil
 	}
+
 	return cert.PublicKey
 }