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<?php function f($x) { echo $x; } $funs = array(); for ($i=0; $i<10; $i++) { $funs[] = function() { f($i); }; } for ($i=0; $i<10; $i++) { $g = $funs[$i]; $g(); }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9 Warning: Undefined variable $i in /in/ZIDOE on line 9

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