Details
-
Bug
-
Status: Closed (View Workflow)
-
Major
-
Resolution: Fixed
-
10.1
-
None
Description
class Item_master_gtid_wait :public Item_int_func |
{
|
longlong val_int();
|
void fix_length_and_dec() { max_length=10+1+10+1+20+1; maybe_null=0;} |
};
|
 |
longlong Item_master_gtid_wait::val_int()
|
{
|
if (args[0]->null_value) |
{
|
null_value= 1;
|
return 0; |
}
|
String *gtid_pos = args[0]->val_str(&value);
|
}
|
Few issues here:
- weird max_length for a integer function that can only ever return -1, 0, 1
- it promises maybe_null=0 and returns NULL
- it checks args[0]->null_value before args[0]->val_str()