<?php
/**
 * Plugin Name: Test Brokenness
 */

function rmccue_get_option() {
	#delete_option('rmccue_test_apc_add');

	$option = get_option('rmccue_test_apc_add', array());

	var_dump($option);

	$option[] = new rmccue_Test_Object;

	update_option('rmccue_test_apc_add', $option);
}
add_action('init', 'rmccue_get_option');

class rmccue_Test_Object {}