From 417f455ea4c33d75a82f413bdb192b3a55b3a0d2 Mon Sep 17 00:00:00 2001
From: Emmanuel T Odeke <emmanuel@orijtech.com>
Date: Mon, 26 Jun 2023 11:02:17 -0700
Subject: [PATCH] fix: x/tx/signing/aminojson: revert json.NewEncoder that
 added newlines (#16701)

---
 x/tx/signing/aminojson/json_marshal.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/x/tx/signing/aminojson/json_marshal.go b/x/tx/signing/aminojson/json_marshal.go
index 43b66365c7..c4a97db01f 100644
--- a/x/tx/signing/aminojson/json_marshal.go
+++ b/x/tx/signing/aminojson/json_marshal.go
@@ -305,7 +305,12 @@ func (enc Encoder) marshalMessage(msg protoreflect.Message, writer io.Writer) er
 }
 
 func jsonMarshal(w io.Writer, v interface{}) error {
-	return json.NewEncoder(w).Encode(v)
+	blob, err := json.Marshal(v)
+	if err != nil {
+		return err
+	}
+	_, err = w.Write(blob)
+	return err
 }
 
 func (enc Encoder) marshalList(list protoreflect.List, writer io.Writer) error {