Ben Gamari authored Oct 12, 2011 and Simon Marlow committed Oct 17, 2011

Fixes build error:

compiler/cmm/PprC.hs:961:33:
    Couldn't match expected type `Platform'
           against inferred type `CmmExpr'
    In the first argument of `pprExpr1', namely `expr'
    In the second argument of `(<+>)', namely `pprExpr1 expr'
    In the first argument of `parens', namely
        `(cast <+> pprExpr1 expr)'