From 12d91871b7ccbfcaab6a952c8d65d4574fc4789d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Javier=20Jaramago=20Fern=C3=A1ndez?=
 <jaramago.fernandez.javier@gmail.com>
Date: Fri, 9 Jul 2021 16:19:44 +0200
Subject: [PATCH] Fixed possible floating point exception in
 'monitor_read_only'

---
 lib/MySQL_Monitor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/MySQL_Monitor.cpp b/lib/MySQL_Monitor.cpp
index e91fda825..89856dbc4 100644
--- a/lib/MySQL_Monitor.cpp
+++ b/lib/MySQL_Monitor.cpp
@@ -2809,7 +2809,7 @@ void * MySQL_Monitor::monitor_read_only() {
 			if (resultset->rows_count) {
 				us=mysql_thread___monitor_read_only_interval/2/resultset->rows_count;
 				us*=40;
-				if (us > 1000000) {
+				if (us > 1000000 || us <= 0) {
 					us = 10000;
 				}
 				us = us + rand()%us;