Function nodeset2bool

sql/item_xmlfunc.cc:760–765

If item is a node set, then casts it to boolean, otherwise returns the item itself. */

  otherwise returns the item itself.
*/
static Item* nodeset2bool(MY_XPATH *xpath, Item *item)
{
  if (item->type() == Item::XPATH_NODESET)
    return new Item_xpath_cast_bool(item, xpath->pxml);
  return item;
}


/*