diff options
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index 28febc60fbb..15290b218ac 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -3397,7 +3397,7 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, DYNAMIC_ARRAY *keyuse_array) { int error= 0; - TABLE *table; + TABLE *UNINIT_VAR(table); /* inited in all loops */ uint i,table_count,const_count,key; table_map found_const_table_map, all_table_map, found_ref, refs; key_map const_ref, eq_part; @@ -3412,7 +3412,6 @@ make_join_statistics(JOIN *join, List<TABLE_LIST> &tables_list, TABLE_LIST *tables; DBUG_ENTER("make_join_statistics"); - LINT_INIT(table); /* inited in all loops */ table_count=join->table_count; /* @@ -12036,13 +12035,12 @@ remove_const(JOIN *join,ORDER *first_order, COND *cond, return change_list ? 0 : first_order; // No need to sort ORDER *order,**prev_ptr, *tmp_order; - table_map first_table; + table_map UNINIT_VAR(first_table); /* protected by first_is_base_table */ table_map not_const_tables= ~join->const_table_map; table_map ref; bool first_is_base_table= FALSE; DBUG_ENTER("remove_const"); - LINT_INIT(first_table); /* protected by first_is_base_table */ if (join->join_tab[join->const_tables].table) { first_table= join->join_tab[join->const_tables].table->map; @@ -15468,8 +15466,7 @@ static Field *create_tmp_field_from_item(THD *thd, Item *item, TABLE *table, uint convert_blob_length) { bool maybe_null= item->maybe_null; - Field *new_field; - LINT_INIT(new_field); + Field *UNINIT_VAR(new_field); switch (item->result_type()) { case REAL_RESULT: @@ -17462,9 +17459,8 @@ do_select(JOIN *join,List<Item> *fields,TABLE *table,Procedure *procedure) { int rc= 0; enum_nested_loop_state error= NESTED_LOOP_OK; - JOIN_TAB *join_tab; + JOIN_TAB *UNINIT_VAR(join_tab); DBUG_ENTER("do_select"); - LINT_INIT(join_tab); join->procedure=procedure; join->tmp_table= table; /* Save for easy recursion */ |