Support transformers-0.5
authorOleg Grenrus <oleg.grenrus@iki.fi>
Wed, 23 Dec 2015 14:41:29 +0000 (16:41 +0200)
committerOleg Grenrus <oleg.grenrus@iki.fi>
Wed, 23 Dec 2015 14:41:29 +0000 (16:41 +0200)
mtl.cabal

index aaa5187..7702edd 100644 (file)
--- a/mtl.cabal
+++ b/mtl.cabal
@@ -54,7 +54,7 @@ Library
     Control.Monad.Writer.Class
     Control.Monad.Writer.Lazy
     Control.Monad.Writer.Strict
-  build-depends: base < 6, transformers == 0.4.*
+  build-depends: base < 6, transformers >= 0.4 && <0.6
   extensions:
     MultiParamTypeClasses
     FunctionalDependencies