{
    "arg": ["/home/pyinfra/mylink", "test"],
    "output": [
        "_exists_/home/pyinfra/mylink"
    ],
    "fact": []
}

{
    "arg": ["/home/pyinfra/mylink", "test"],
    "output": [
        "/home/pyinfra/mylink",
        "_exists_/home/pyinfra/mylink"
    ],
    "fact": []
}

Fix `find_in_file` no matches test.
Fix `find_in_file` no matches test.
