[GHC] #15941: Pretty-printing of invisible arguments to (->)

[GHC]

#15941: Pretty-printing of invisible arguments to (->)
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        Reporter:  monoidal          |                Owner:  RyanGlScott
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.8.1
       Component:  Compiler          |              Version:  8.6.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D5375
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * status:  new => patch
 * differential:   => Phab:D5375


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15941#comment:3>
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