From 228bcdfc8efd5b95bdca71d79a6b8e686d7e6d46 Mon Sep 17 00:00:00 2001
From: Michael Kolupaev <michael.kolupaev@clickhouse.com>
Date: Tue, 29 Oct 2024 19:59:43 +0000
Subject: [PATCH] Comment

---
 src/Client/Connection.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Client/Connection.cpp b/src/Client/Connection.cpp
index dde6d2987a9..97e2bc57662 100644
--- a/src/Client/Connection.cpp
+++ b/src/Client/Connection.cpp
@@ -866,7 +866,7 @@ void Connection::sendQuery(
             for (const SettingChange & change : settings_from_server)
             {
                 if (settings->get(change.name) == change.value)
-                    modified_settings->setDefaultValue(change.name);
+                    modified_settings->setDefaultValue(change.name); // mark as unchanged so it's not sent
             }
             settings_to_send = &*modified_settings;
         }