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MDEV-19566 Remove Item::name related strlen() calls in constructors of some Item_string descendands

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This commit is contained in:
Alexander Barkov
2019-05-23 14:57:29 +04:00
parent 826f9d4f7e
commit c83018751c
14 changed files with 110 additions and 112 deletions
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3
sql/sql_class.cc
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@ -2516,8 +2516,7 @@ THD::make_string_literal_charset(const Lex_string_with_metadata_st &str,
{
if (!str.length && (variables.sql_mode & MODE_EMPTY_STRING_IS_NULL))
return new (mem_root) Item_null(this, 0, cs);
return new (mem_root) Item_string_with_introducer(this,
str.str, (uint)str.length, cs);
return new (mem_root) Item_string_with_introducer(this, str, cs);
}