From 08d475c73b0dab575940162d6181187367368974 Mon Sep 17 00:00:00 2001
From: Monty <monty@mariadb.org>
Date: Mon, 8 Jun 2020 15:05:57 +0300
Subject: [PATCH] Fixed core dump in "echo shutdown | mysqld --bootstrap"

---
 sql/sql_bootstrap.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sql/sql_bootstrap.cc b/sql/sql_bootstrap.cc
index a8c930820a7..dbeb971cd5a 100644
--- a/sql/sql_bootstrap.cc
+++ b/sql/sql_bootstrap.cc
@@ -29,6 +29,7 @@ int read_bootstrap_query(char *query, int *query_length,
   int fgets_error= 0;
   *error= 0;
 
+  *query_length= 0;
   for ( ; ; )
   {
     line= (*fgets_fn)(line_buffer, sizeof(line_buffer), input, &fgets_error);