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<?php if (!in_array($status = $_GET['st'] ?? '', ['ac', 'ar'])) { echo "1: \$_GET invalid\n"; } $_GET['st'] = 'x'; if (!in_array($status = $_GET['st'] ?? '', ['ac', 'ar'])) { echo "2: \$_GET invalid\n"; } $_GET['st'] = 'ac'; if (!in_array($status = $_GET['st'] ?? '', ['ac', 'ar'])) { echo "3: \$_GET invalid\n"; } $_GET['st'] = 'ar'; if (!in_array($status = $_GET['st'] ?? '', ['ac', 'ar'])) { echo "4: \$_GET invalid\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
1: $_GET invalid 2: $_GET invalid

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