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Bugs & Features
<?php class Foo { } function deleteMe($obj) { $obj = null; } $foo = new Foo(); var_dump($foo); deleteMe($foo); var_dump($foo);
Output for 5.0.0 - 7.1.0
object(Foo)#1 (0) { } object(Foo)#1 (0) { }
Output for 4.3.0 - 4.4.9
object(foo)(0) { } object(foo)(0) { }