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-rw-r--r--sql/sql_class.cc7
1 files changed, 5 insertions, 2 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index 893ecf88a96..ffbf0649961 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -2744,8 +2744,11 @@ void THD::restore_sub_statement_state(Sub_statement_state *backup)
void mark_transaction_to_rollback(THD *thd, bool all)
{
- thd->is_fatal_sub_stmt_error= TRUE;
- thd->transaction_rollback_request= all;
+ if (thd)
+ {
+ thd->is_fatal_sub_stmt_error= TRUE;
+ thd->transaction_rollback_request= all;
+ }
}
/***************************************************************************
Handling of XA id cacheing