patch applied (ghc): Do not treat absentError specially

[Simon Peyton Jones]

Tue Feb 15 06:35:04 PST 2011  simonpj at microsoft.com
  * Do not treat absentError specially
  
  (This was part of an experiment I abandoned.)

    M ./compiler/coreSyn/CoreUtils.lhs -5 +1
    M ./compiler/coreSyn/MkCore.lhs -4 +2

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc;a=darcs_commitdiff;h=20110215143504-1287e-d214a7051860804ccf22109b754dacde945288c2.gz