main.null --ps: Item_null doesn't need charset converter

in particular, not the one that destructively changes Item's charset
(meaning different metadata for PREPARE and EXECUTE)
This commit is contained in:
Sergei Golubchik 2015-01-31 16:01:20 +01:00
commit f122cca4df

View file

@ -3132,7 +3132,6 @@ my_decimal *Item_null::val_decimal(my_decimal *decimal_value)
Item *Item_null::safe_charset_converter(CHARSET_INFO *tocs)
{
collation.set(tocs);
return this;
}