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<?php var_dump((function() { global $a $a = function() { return $a } })()) ?>
Output for 7.1.0 - 7.1.14, 7.2.0 - 7.2.2
Parse error: syntax error, unexpected '$a' (T_VARIABLE), expecting ',' or ';' in /in/XjGmM on line 6
Process exited with code 255.
preferences:
171.69 ms | 1399 KiB | 25 Q