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Bugs & Features
<?php $arr1; $arr2 = array(); $arr3 = array(1,2,3); var_dump((bool) $arr1); var_dump((bool) $arr2); var_dump((bool) $arr3);
Output for 5.1.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined variable: arr1 in /in/T34ND on line 7 bool(false) bool(false) bool(true)
Output for 5.0.4 - 5.0.5, hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: arr1 in /in/T34ND on line 3 Notice: Undefined variable: arr1 in /in/T34ND on line 7 bool(false) bool(false) bool(true)
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: arr1 in /in/T34ND on line 3 Notice: Undefined variable: arr1 in /in/T34ND on line 7 bool(false) bool(false) bool(true)