[Haskell-cafe] mtl and transformers

Günther Schmidt gue.schmidt at web.de
Sun Jan 10 21:59:28 EST 2010


Hi Ivan,

ghc-pkg hide works fine, thanks!

Günther

Am 11.01.10 03:49, schrieb Ivan Lazar Miljenovic:
> Günther Schmidt<gue.schmidt at web.de>  writes:
>    
>>      Could not find module `Control.Monad.Trans':
>>       it was found in multiple packages: transformers-0.1.4.0
>>       mtl-1.1.0.2
>>      
> There's a way of specifying it at the top of whichever file you're
> using, but so far my workaround in this situation is to use "ghc-pkg
> hide" on whichever of those packages I don't use in my code.
>
>    




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