[GHC] #3282: How to start an emacs editor within ghci asynchronously with :edit filename.hs :set editor emacs & don't go

[GHC]

#3282: How to start an emacs editor within ghci asynchronously with :edit
filename.hs      :set editor emacs &   don't go
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    Reporter:  petersonx         |        Owner:             
        Type:  feature request   |       Status:  new        
    Priority:  normal            |    Milestone:  6.12 branch
   Component:  GHCi              |      Version:  6.10.2     
    Severity:  normal            |   Resolution:             
    Keywords:                    |   Difficulty:  Unknown    
    Testcase:                    |           Os:  Linux      
Architecture:  Unknown/Multiple  |  
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Comment (by petersonx):

 reloading the file could be done manually.

 the wished feature in my eyes is opening an editor asynchronously (and not
 blocking ghci)

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3282#comment:2>
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