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-rw-r--r--sql/sql_class.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index a8db8463e8e..92bccadc84b 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -2177,7 +2177,7 @@ bool THD::notify_shared_lock(MDL_context_owner *ctx_in_use,
#ifdef WITH_WSREP
{
signalled|= mysql_lock_abort_for_thread(this, thd_table);
- if (WSREP(this) && wsrep_thd_is_BF((void *)this, FALSE))
+ if (this && WSREP(this) && wsrep_thd_is_BF((void *)this, FALSE))
{
WSREP_DEBUG("remove_table_from_cache: %llu",
(unsigned long long) this->real_id);