}
public function needsUpdate() {
- return parent::needsUpdate() || $this->params !== $this->getDefaultParams();
+ return $this->params !== $this->getDefaultParams();
}
public function toString() {
$str .= $this->getDelimiter();
}
- return $str . $this->hash;
+ $res = $str . $this->hash;
+ $this->assertIsSafeSize( $res );
+ return $res;
}
/**