From 0e39d938b339f8f3f8fe70fb91d7a3396479362f Mon Sep 17 00:00:00 2001
From: Daniel Firth <dan.firth@homotopic.tech>
Date: Sun, 6 Nov 2022 18:28:45 +0000
Subject: [PATCH] fix path to haskellLib

---
 flake.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index b1df0889..9677c6e3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -22,9 +22,9 @@
           buildHaskellPackages = pkgs.haskell.packages.ghc942;
           configurationCommon = { pkgs, haskellLib }: self: super: { };
           ghc = pkgs.haskell.compiler.ghc942;
-          haskellLib = pkgs.haskell.lib;
+          haskellLib = pkgs.haskell.lib.compose;
           initialPackages = import ./overlay.nix;
-          compilerConfig = pkgs.callPackage (nixpkgs + /pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix) { haskellLib = pkgs.haskell.lib; };
+          compilerConfig = pkgs.callPackage (nixpkgs + /pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix) { haskellLib = pkgs.haskell.lib.compose; };
         };
         hp' = pkgs.lib.filterAttrs
           (n: v: v != null
-- 
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