[GHC] #15761: pprFamInstLHS drops parentheses

[GHC]

#15761: pprFamInstLHS drops parentheses
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        Reporter:  goldfire          |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.6.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by Richard Eisenberg <rae@…>):

 In [changeset:"38c28c1a8bb129141e533866700e7318314f32c1/ghc"
 38c28c1a/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="38c28c1a8bb129141e533866700e7318314f32c1"
 Fix #15761 by adding parens

 This was just a pretty-printer infelicity. Fixed now.

 Test case: printer/T15761
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15761#comment:1>
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