Unit test for #22233

gistfile1.php

<?php

	function test_multiple_calls() {

		$key = rand_str();

		$obj1 = new stdClass;
		$obj2 = new stdClass;

		$obj1->prop = false;
		$obj2->prop = false;

		$array = array( $obj1, $obj2 );
		$this->assertTrue( add_option( $key, $array ) );

		$array[0]->prop = true;
		$this->assertTrue( update_option( $key, $array ) );

		$array[1]->prop = true;
		$this->assertTrue( update_option( $key, $array ) );
	}