From d5676b04331efa730aa86c6a3c6cc0769b44a1e1 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 19 Dec 2017 15:54:30 +0100
Subject: [PATCH] switch "haskellPackages" to GHC 8.2.2 for LTS 10.x

---
 pkgs/top-level/all-packages.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6ab29b7ee9a..c7d62951bf6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5929,7 +5929,7 @@ with pkgs;
 
   haskell = callPackage ./haskell-packages.nix { };
 
-  haskellPackages = haskell.packages.ghc802.override {
+  haskellPackages = haskell.packages.ghc822.override {
     overrides = config.haskellPackageOverrides or (self: super: {});
   };