diff options
Diffstat (limited to 'sql/sql_lex.cc')
| -rw-r--r-- | sql/sql_lex.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index b5f8cf4a886..3a38824e819 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -5902,18 +5902,19 @@ void LEX::free_arena_for_set_stmt() DBUG_VOID_RETURN; } -void LEX::restore_set_statement_var() +bool LEX::restore_set_statement_var() { + bool err= false; DBUG_ENTER("LEX::restore_set_statement_var"); if (!old_var_list.is_empty()) { DBUG_PRINT("info", ("vars: %d", old_var_list.elements)); - sql_set_variables(thd, &old_var_list, false); + err= sql_set_variables(thd, &old_var_list, false); old_var_list.empty(); free_arena_for_set_stmt(); } DBUG_ASSERT(!is_arena_for_set_stmt()); - DBUG_VOID_RETURN; + DBUG_RETURN(err); } unit_common_op st_select_lex_unit::common_op() |