From 433ec24c1f677af60ad9fa484a294f081a067909 Mon Sep 17 00:00:00 2001
From: kannibalox <kannibalox@gmail.com>
Date: Sat, 7 Dec 2024 03:50:24 -0500
Subject: [PATCH] fix(rTorrent): prevent extra commas in serialized XML (#830)

---
 server/services/rTorrent/util/XMLRPCSerializer.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/services/rTorrent/util/XMLRPCSerializer.ts b/server/services/rTorrent/util/XMLRPCSerializer.ts
index 860a6efa..39b154bf 100644
--- a/server/services/rTorrent/util/XMLRPCSerializer.ts
+++ b/server/services/rTorrent/util/XMLRPCSerializer.ts
@@ -46,7 +46,7 @@ const value = (value: XMLRPCValue): string => {
 };
 
 const data = (values: XMLRPCValue[]) => {
-  return `<data>${values.map(value)}</data>`;
+  return `<data>${values.map(value).join('')}</data>`;
 };
 
 const member = ([key, val]: [string, XMLRPCValue]) => {
@@ -64,7 +64,7 @@ const param = (param: XMLRPCValue) => {
 const sParams = (params: XMLRPCValue[]) => {
   if (!params?.length) return '';
 
-  return `<params>${params.map(param)}</params>`;
+  return `<params>${params.map(param).join('')}</params>`;
 };
 
 const serializeSync = (methodName: string, params: XMLRPCValue[]): string => {