[GHC] #5239: Em-dash for "--" with UnicodeSyntax.

[GHC]

#5239: Em-dash for "--" with UnicodeSyntax.
-------------------------------------+-------------------------------------
        Reporter:  Eelis-            |                   Owner:
            Type:  feature request   |                  Status:  closed
        Priority:  normal            |               Milestone:  ⊥
       Component:  Compiler          |                 Version:  7.0.3
  (Parser)                           |                Keywords:  unicode
      Resolution:  invalid           |  syntax extension
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:
-------------------------------------+-------------------------------------
Changes (by thomie):

 * status:  new => closed
 * resolution:   => invalid
 * milestone:  7.12.1 => ⊥


Comment:

 Please try to get support for this feature on one of the mailing lists
 first. See also:
 WorkingConventions/AddingFeatures.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/5239#comment:10>
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