Looks to me as if you have OverloadedStrings enabled somewhere, in which case
that would be the correct behaviour.
IRS
________________________________________
From: haskell-cafe-boun...@haskell.org [haskell-cafe-boun...@haskell.org] on
behalf of Vlatko Basic [vlatko.ba...@gmail.com]
Sent: Wednesday, June 26, 2013 11:05 AM
Cc: Haskell-Cafe
Subject: [Haskell-cafe] Annotation problem after HP reinstalation
I uninstalled haskell-platform, deleted .cabal and .ghc dirs and reinstalled it
(on Ubuntu), but now the annotation (and other annotations)
{-# ANN module "HLint: ignore Eta reduce" #-}
produces error
Ambiguous type variable `a0' in the constraints:
(Data a0) arising from an annotation at src/Model.hs:82:1-45
(Data.String.IsString a0)
arising from the literal `"HLint: ignore Eta reduce"'
at src/Model.hs:82:16-41
Probable fix: add a type signature that fixes these type variable(s)
In the expression: "HLint: ignore Eta reduce"
In the annotation: {-# ANN module "HLint: ignore Eta reduce" #-}
Have I missed to install/configure something?
vlatko
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