	public function localFileSystemSearchIteratorFilter($file, $key, $iterator) {
		if ($iterator->hasChildren()) {
			return (bool)$this->attr($key, 'read', null, true);
		}
		return ($this->stripos($file->getFilename(), $this->doSearchCurrentQuery) === false)? false : true;
	}
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.