Bracket9.hs.refact

[("tests/examples/Bracket9.hs:1:7-13: Suggestion: Redundant bracket\nFound:\n    (a foo) :: Int\nPerhaps:\n    a foo :: Int\n",[Replace {rtype = Expr, pos = SrcSpan {startLine = 1, startCol = 7, endLine = 1, endCol = 14}, subts = [("x",SrcSpan {startLine = 1, startCol = 8, endLine = 1, endCol = 13})], orig = "x"}])]