From 3a2d3f2d5ee85c525f2e34ee99dc6191c96a4522 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Javier=20Jaramago=20Fern=C3=A1ndez?=
 <jaramago.fernandez.javier@gmail.com>
Date: Thu, 16 Sep 2021 17:32:41 +0200
Subject: [PATCH] Fixed missing default initialization of varibles
 'client_host_cache_size' and 'client_host_error_counts' #3625

---
 lib/MySQL_Thread.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/MySQL_Thread.cpp b/lib/MySQL_Thread.cpp
index dcf3c95d6..d8943ef32 100644
--- a/lib/MySQL_Thread.cpp
+++ b/lib/MySQL_Thread.cpp
@@ -1033,6 +1033,8 @@ MySQL_Threads_Handler::MySQL_Threads_Handler() {
 	variables.shun_recovery_time_sec=10;
 	variables.query_retries_on_failure=1;
 	variables.client_multi_statements=true;
+	variables.client_host_cache_size=0;
+	variables.client_host_error_counts=0;
 	variables.connect_retries_on_failure=10;
 	variables.connection_delay_multiplex_ms=0;
 	variables.connection_max_age_ms=0;