diff options
Diffstat (limited to 'sql/sql_lex.cc')
| -rw-r--r-- | sql/sql_lex.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index 77e6b2b6571..5059e4f656e 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -4585,6 +4585,9 @@ bool LEX::save_prep_leaf_tables() bool st_select_lex::save_prep_leaf_tables(THD *thd) { + if (prep_leaf_list_state == SAVED) + return FALSE; + List_iterator_fast<TABLE_LIST> li(leaf_tables); TABLE_LIST *table; |