fuel/fuel/core/classes/request/curl.php
protected function set_defaults()
	{
		parent::set_defaults();
		$this->headers = array();

		if ( ! empty($this->preserve_resource))
		{
			$this->resource = $this->preserve_resource;
			$this->preserve_resource = null;
		}

		return $this;
	}
protected function set_defaults()
	{
		parent::set_defaults();
		$this->headers = array();

		if ( ! empty($this->preserve_resource))
		{
			$this->resource = $this->preserve_resource;
			$this->preserve_resource = null;
		}

		return $this;
	}
protected function set_defaults ( ) { parent :: set_defaults ( ) ; $ this -> headers = array ( ) ; if ( ! empty ( $ this -> preserve_resource ) ) { $ this -> resource = $ this -> preserve_resource ; $ this -> preserve_resource = null ; } return $ this ; }
Extends parent to reset headers as well

@return  Request_Curl
Extends parent to reset headers as well