[GHC] #15071: :set usage in ghci tests breaks platform independence of output

[GHC]

#15071: :set usage in ghci tests breaks platform independence of output
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        Reporter:  bgamari           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.6.1
       Component:  Test Suite        |              Version:  8.2.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by bgamari):

 The affected tests are,
 {{{
 ghci024 ghci057 T9293
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15071#comment:1>
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