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Fix of using uninitialized variadle.

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unknown 2013-07-18 11:16:18 +03:00
parent c7973615e7
commit 07099b7021
2 changed files with 3 additions and 1 deletions
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2
sql/sql_select.cc
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@ -15674,6 +15674,8 @@ create_internal_tmp_table_from_heap2(THD *thd, TABLE *table,
const char *save_proc_info;
int write_err= 0;
DBUG_ENTER("create_internal_tmp_table_from_heap2");
if (is_duplicate)
*is_duplicate= FALSE;
if (table->s->db_type() != heap_hton ||
error != HA_ERR_RECORD_FILE_FULL)

2
sql/sql_union.cc
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@ -83,7 +83,7 @@ int select_union::send_data(List<Item> &values)
*/
return -1;
}
bool is_duplicate;
bool is_duplicate= FALSE;
/* create_internal_tmp_table_from_heap will generate error if needed */
if (table->file->is_fatal_error(write_err, HA_CHECK_DUP) &&
create_internal_tmp_table_from_heap(thd, table,