[GHC] #639: Give civilised error messages when desugaring Template Haskell brackets

[GHC]

#639: Give civilised error messages when desugaring Template Haskell brackets
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  Reporter:  simonpj at microsoft.com  |          Owner:         
      Type:  task                   |         Status:  new    
  Priority:  normal                 |      Milestone:         
 Component:  Template Haskell       |        Version:  6.4.1  
  Severity:  normal                 |     Resolution:         
  Keywords:                         |             Os:  Unknown
Difficulty:  Easy (1 hr)            |   Architecture:  Unknown
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Changes (by simonmar):

  * component:  Compiler => Template Haskell

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Ticket URL: <http://cvs.haskell.org/trac/ghc/ticket/639>
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