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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(long2ip('C0A8071B'));
Output for 7.1.0
Warning: long2ip() expects parameter 1 to be integer, string given in /in/8TZ28 on line 2 NULL
Output for 4.3.0 - 7.0.14
string(7) "0.0.0.0"