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<?php class foo { function bar() { $var = array(); $closure1 = function(){return $GLOBALS['var'];}; $closure2 = function(){return $GLOBALS['var'];}; print_r($closure1()); print_r($closure2()); } } $foo = new foo; $foo->bar();
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined global variable $var in /in/Om78t on line 5 Warning: Undefined global variable $var in /in/Om78t on line 6

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