database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-10-23 18:49:29 +03:00
Code Activity

Bugs, found by valgrind

Browse Source
This commit is contained in:
Monty
2015-10-02 10:18:40 +02:00
committed by Sergei Golubchik
parent ae2cdc1798
commit d8df2b9464
2 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sql/item_cmpfunc.cc
View File

@@ -6278,8 +6278,8 @@ longlong Item_equal::val_int()
while ((item= it++))
{
Field *field= it.get_curr_field();
/* Skip fields of non-const tables. They haven't been read yet */
if (field->table->const_table)
/* Skip fields of tables that has not been read yet */
if (!field->table->status || (field->table->status & STATUS_NULL_ROW))
{
if (eval_item->cmp(item) || (null_value= item->null_value))
return 0;

2
sql/sql_select.cc
View File

@@ -24183,6 +24183,8 @@ int JOIN::save_explain_data_intern(Explain_query *output, bool need_tmp_table,
explain->select_id= join->select_lex->select_number;
explain->select_type= join->select_lex->type;
explain->using_temporary= need_tmp;
explain->using_filesort= need_order;
/* Setting explain->message means that all other members are invalid */
explain->message= message;