[GHC] #10971: ExtendedDefaultRules defaults to [] for Foldable/Traversable

[GHC]

#10971: ExtendedDefaultRules defaults to [] for Foldable/Traversable
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        Reporter:  kanetw            |                Owner:  kanetw
            Type:  feature request   |               Status:  closed
        Priority:  normal            |            Milestone:  8.0.1
       Component:  Compiler          |              Version:  7.10.2
      Resolution:  fixed             |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  typecheck/should_compile/T10971a
                                     |  typecheck/should_fail/T10971b
                                     |  T10971d
      Blocked By:                    |             Blocking:
 Related Tickets:  #10963            |  Differential Rev(s):  phab:D1329
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * testcase:   => typecheck/should_compile/T10971a
     typecheck/should_fail/T10971b T10971d
 * status:  patch => closed
 * resolution:   => fixed


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10971#comment:9>
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