apply-refact-0.8.1.0: tests/examples/Lambda4.hs.refact
[("tests/examples/Lambda4.hs:1:1-19: Warning: Eta reduce\nFound:\n fun x y z = f x y z\nPerhaps:\n fun = f\n",[])]
[("tests/examples/Lambda4.hs:1:1-19: Warning: Eta reduce\nFound:\n fun x y z = f x y z\nPerhaps:\n fun = f\n",[])]