convert ***sort builtins to use inout instead of references

[hiphop-php.git] / hphp / test / slow / bad_function_calls / 1716.php

<?hh

<<__EntryPoint>>
function f() {
  $arr = array(null);
  try { sort(inout $arr,0,0,0,0,0,0,0,0); } catch (Exception $e) { echo "\n".'Warning: '.$e->getMessage().' in '.__FILE__.' on line '.__LINE__."\n"; }
  var_dump($arr);
}