ZF-2628: quoteTableAs creates a warning when alias not specified

Description

Zend_Db_Adapter_Abstract::quoteTableAs is declared:

public function quoteTableAs($ident, $alias, $auto=false)
{
    return $this->_quoteIdentifierAs($ident, $alias, $auto);
}

This generates a warning when $alias isn't specified. Change to:

public function quoteTableAs($ident, $alias=null, $auto=false)
{
    return $this->_quoteIdentifierAs($ident, $alias, $auto);
}

Comments

fixed in r8146