From a3af7485a6080057976525dd607eb2fc71a8c765 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Thu, 18 Jan 2024 10:03:17 -0500
Subject: [PATCH] fix: need to marshall the actual encoded output

---
 metadata/misc.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/metadata/misc.go b/metadata/misc.go
index 792f2d8..01b2d8b 100644
--- a/metadata/misc.go
+++ b/metadata/misc.go
@@ -2,6 +2,7 @@ package metadata
 
 import (
 	"encoding/base64"
+	"encoding/json"
 	"github.com/vmihailenco/msgpack/v5"
 )
 
@@ -26,8 +27,7 @@ func (b *Base64UrlBinary) UnmarshalJSON(data []byte) error {
 	return nil
 }
 func (b Base64UrlBinary) MarshalJSON() ([]byte, error) {
-	return []byte(base64.RawURLEncoding.EncodeToString(b)), nil
-
+	return json.Marshal([]byte(base64.RawURLEncoding.EncodeToString(b)))
 }
 
 func decodeIntMap(dec *msgpack.Decoder) (map[int]interface{}, error) {