From 217aa0c8827d29220dbf6743dc2127d2e91b999e Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Mon, 11 Mar 2024 11:11:38 -0400
Subject: [PATCH] fixed #2038. don't add comma for missing param

---
 daemon/I2PControl.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/daemon/I2PControl.cpp b/daemon/I2PControl.cpp
index da2443fd..e2ce7be4 100644
--- a/daemon/I2PControl.cpp
+++ b/daemon/I2PControl.cpp
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2022, The PurpleI2P Project
+* Copyright (c) 2013-2024, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
@@ -338,10 +338,11 @@ namespace client
 	{
 		for (auto it = params.begin (); it != params.end (); it++)
 		{
-			if (it != params.begin ()) results << ",";
 			LogPrint (eLogDebug, "I2PControl: RouterManager request: ", it->first);
 			auto it1 = m_RouterManagerHandlers.find (it->first);
-			if (it1 != m_RouterManagerHandlers.end ()) {
+			if (it1 != m_RouterManagerHandlers.end ()) 
+			{
+				if (it != params.begin ()) results << ",";
 				(this->*(it1->second))(results);
 			} else
 				LogPrint (eLogError, "I2PControl: RouterManager unknown request: ", it->first);