[("tests/examples/Bracket2.hs:1:7-11: Warning: Redundant bracket\nFound:\n (foo)\nPerhaps:\n foo\n",[Replace {rtype = Expr, pos = SrcSpan {startLine = 1, startCol = 7, endLine = 1, endCol = 12}, subts = [("x",SrcSpan {startLine = 1, startCol = 8, endLine = 1, endCol = 11})], orig = "x"}])]