[GHC] #2531: Prune duplicates in ghci history

[GHC]

#2531: Prune duplicates in ghci history
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        Reporter:  venkat            |                   Owner:
            Type:  feature request   |                  Status:  closed
        Priority:  lowest            |               Milestone:  7.12.1
       Component:  GHCi              |                 Version:  6.8.3
      Resolution:  fixed             |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  Documentation     |  Unknown/Multiple
  bug                                |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:                    |  Differential Revisions:
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Changes (by thomie):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 The user's guide now mentions that you can prune duplicates from GHCi's
 history by changing the .haskeline file, with a link to the Haskeline
 documentation. No need to reimplement this feature in GHCi.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/2531#comment:18>
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