[("tests/examples/Monad5.hs:1:7-32: Warning: Redundant return\nFound:\n do bar\n a <- foo\n return a\nPerhaps:\n do bar\n foo\n",[Replace {rtype = Stmt, pos = SrcSpan {startLine = 1, startCol = 15, endLine = 1, endCol = 23}, subts = [("x",SrcSpan {startLine = 1, startCol = 20, endLine = 1, endCol = 23})], orig = "x"},Delete {rtype = Stmt, pos = SrcSpan {startLine = 1, startCol = 25, endLine = 1, endCol = 33}}])]