From c863159c320008676aff978a7cdde5732678f975 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Lindstr=C3=B6m?= <jan.lindstrom@mariadb.com>
Date: Tue, 24 Jul 2018 14:54:50 +0300
Subject: MDEV-16799: Test wsrep.variables crash at sql_class.cc:639
 thd_get_ha_data

Problem was that binlog_hton was not initialized fully when needed
i.e. when wsrep_on = true.
---
 sql/log_event.cc | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'sql/log_event.cc')

diff --git a/sql/log_event.cc b/sql/log_event.cc
index 52df9fc5f84..5697f5fa707 100644
--- a/sql/log_event.cc
+++ b/sql/log_event.cc
@@ -7753,11 +7753,6 @@ User_var_log_event(const char* buf, uint event_len,
       we keep the flags set to UNDEF_F.
     */
     uint bytes_read= ((val + val_len) - buf_start);
-    if (bytes_read > event_len)
-    {
-      error= true;
-      goto err;
-    }
     if ((data_written - bytes_read) > 0)
     {
       flags= (uint) *(buf + UV_VAL_IS_NULL + UV_VAL_TYPE_SIZE +
-- 
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