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<?php function getArray() { return [1, 2, 3]; } $stack = array("orange", "banana", "apple", "raspberry"); $last = array_pop($stack); // Strict Standards: Only variables should be passed by reference $last = array_pop((getArray())); // Strict Standards: Only variables should be passed by reference
Output for git.master, git.master_jit, rfc.property-hooks
Notice: Only variables should be passed by reference in /in/J5Qlk on line 7

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