Undefined index notices in getOptions

The getOptions() function is still throwing “undefined index” notices in some cases. Could this be fixed in the next version? Thanks! Here’s a version of the getOptions() function that doesn’t throw a notice:

function getOptions() {
	$options = get_option('nospamnx');
	isset($options['nospamnx_names']) ? $this->nospamnx_names = $options['nospamnx_names'] : $this->nospamnx_names = "";
	isset($options['nospamnx_count']) ? $this->nospamnx_count = $options['nospamnx_count'] : $this->nospamnx_count = "";
	isset($options['nospamnx_operate']) ? $this->nospamnx_operate = $options['nospamnx_operate'] : $this->nospamnx_operate = "";
	isset($options['nospamnx_blacklist_part']) ? $this->nospamnx_blacklist_part = $options['nospamnx_blacklist_part'] : $this->nospamnx_blacklist_part = "";
	isset($options['nospamnx_blacklist_global_url']) ? $this->nospamnx_blacklist_global_url = $options['nospamnx_blacklist_global_url'] : $this->nospamnx_blacklist_global_url = "";
	isset($options['nospamnx_blacklist_global_update']) ? $this->nospamnx_blacklist_global_update = $options['nospamnx_blacklist_global_update'] : $this->nospamnx_blacklist_global_update = "";
	isset($options['nospamnx_blacklist_global_lu']) ? $this->nospamnx_blacklist_global_lu = $options['nospamnx_blacklist_global_lu'] : $this->nospamnx_blacklist_global_lu = "";
	isset($options['nospamnx_activated']) ? $this->nospamnx_activated = $options['nospamnx_activated'] : $this->nospamnx_activated = "";
	isset($options['nospamnx_commentid']) ? $this->nospamnx_commentid = $options['nospamnx_commentid'] : $this->nospamnx_commentid = "";
	isset($options['nospamnx_salt']) ? $this->nospamnx_salt = $options['nospamnx_salt'] : $this->nospamnx_salt = "";
	$this->nospamnx_blacklist_global		= get_option('nospamnx-blacklist-global');
	$this->nospamnx_blacklist				= get_option('nospamnx-blacklist');
}