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<?php function test($a1, $a2) { if (!isset($a1)) { echo 'a1 unset'; } } test(true, true); test();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: Too few arguments to function test(), 0 passed in /in/0DikS on line 9 and exactly 2 expected in /in/0DikS:2 Stack trace: #0 /in/0DikS(9): test() #1 {main} thrown in /in/0DikS on line 2
Process exited with code 255.

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