001+ Fatal error: Uncaught TypeError: Cannot assign integer to reference of type in %s/getopt_009.php:3
001- int(1)
002+ Stack trace:
003+ #0 %s/getopt_009.php(3): getopt('a:b:', Array, NULL)
004+ #1 {main}
005+
006+ Next TypeError: Cannot assign integer to reference of type in %s/getopt_009.php:3
007+ Stack trace:
008+ #0 %s/getopt_009.php(3): getopt('a:b:', Array, NULL)
009+ #1 {main}
010+ thrown in %s/getopt_009.php on line 3