[GHC] #13302: Let in do-notation with braces does not parse

GHC ghc-devs at haskell.org
Sun Feb 19 20:32:56 UTC 2017


#13302: Let in do-notation with braces does not parse
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        Reporter:  rem               |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.2
      Resolution:                    |             Keywords:  do-notation,
                                     |  let, parse
Operating System:  MacOS X           |         Architecture:
 Type of failure:  GHC rejects       |  Unknown/Multiple
  valid program                      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by rem):

 You are right, I over looked the syntax rule decls → { decl_1 ; … ; decl_n
 }  (n ≥ 0). Closing

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13302#comment:2>
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