From 1e2f6d5a12c4aa96c8a7e8ce8cecee5bb60370aa Mon Sep 17 00:00:00 2001
From: Georg Richter <georg@mariadb.com>
Date: Tue, 21 Jun 2022 10:51:59 +0200
Subject: [PATCH] Fix for CONC-600:

If mariadb_fetch_event() detects an unknown event, the event will be
returned instead of releasing it.

Kudos to '007gzs' for providing this patch!
---
 libmariadb/mariadb_rpl.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libmariadb/mariadb_rpl.c b/libmariadb/mariadb_rpl.c
index be387eb0..23ca4635 100644
--- a/libmariadb/mariadb_rpl.c
+++ b/libmariadb/mariadb_rpl.c
@@ -488,8 +488,7 @@ MARIADB_RPL_EVENT * STDCALL mariadb_rpl_fetch(MARIADB_RPL *rpl, MARIADB_RPL_EVEN
       }
       break;
     default:
-      mariadb_free_rpl_event(rpl_event);
-      return NULL;
+      return rpl_event;
       break;
     }