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<?php $v = 18; function f( &$p ) { $p = 36; return $p; } echo call_user_func_array(‘f’,array(&$v)); // 36
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "‘f’" in /in/QDRv6:7 Stack trace: #0 {main} thrown in /in/QDRv6 on line 7
Process exited with code 255.

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