[GHC] #11265: Internal error, using pattern synonym as instance head

[GHC]

#11265: Internal error, using pattern synonym as instance head
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        Reporter:  Iceland_jack      |                Owner:  goldfire
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  7.10.3
      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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Changes (by goldfire):

 * owner:   => goldfire


Comment:

 This smells like my fault, but it also looks quite easy to fix.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11265#comment:2>
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