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<?php function test($a) { unset($a); print count($a); } test("test");
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $a in /in/VqHiM on line 4 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /in/VqHiM:4 Stack trace: #0 /in/VqHiM(7): test(NULL) #1 {main} thrown in /in/VqHiM on line 4
Process exited with code 255.

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