£Á°èZ¨Ä…–K§‚«“ô4“ÒÙ´dîfUÙÃÅ WKbyʦ•êŽ…È®FÒ¿ÊÎóCozá¬S@6{Í:›œêZÌ:Š•_%:¢¾¾~;‘Ã~芩ÊǍí`ÔÑ©ú뙵'5I¿fš×WO%ø9¾«¾DK|€ùÍD”Ýs]nHÕ¶êםӼ㞪éUWŸÈË%DÒÕ¬ï‘]/Åcx ‰ï2ß]ä6G[]S£Ôϯrs{úëóµmÒï#UQxo·õÞCe]"±/aÙ&Eã4ú9Jé_ÞåëdãöKë)AÞ ¯¹ægƒÛowЍø^d™ý½ßB7áyMä9ÜÖUã !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! --TEST-- Properly free duplicate undeclared properties when unserializing invalid data --SKIPIF-- = 90000) { echo "skip requires php < 9.0 when testing that the deprecation has no impact on igbinary functionality\n"; } ?> --FILE-- = 80200) { require_once __DIR__ . '/php82_suppress_dynamic_properties_warning.inc'; } class Test { public function __construct( ) { $this->pub = null; } public function __sleep() { // TODO: Could start detecting duplicates and emitting a notice as well return ["pub", "pub"]; } } $t = new Test(); $t->pub = new Test(); $s = igbinary_serialize($t); echo urlencode($s), "\n"; $unser = igbinary_unserialize($s); var_dump($unser); ?> --EXPECT-- %00%00%00%02%17%04Test%14%02%11%03pub%1A%00%14%02%0E%01%00%0E%01%00%0E%01%22%01 object(Test)#3 (1) { ["pub"]=> object(Test)#4 (1) { ["pub"]=> NULL } }