From e669b54f0c9be84dd1e4704ccae4b8169f7458a5 Mon Sep 17 00:00:00 2001
From: Griffin Smith <root@gws.fyi>
Date: Fri, 3 Jan 2020 18:30:33 -0500
Subject: [PATCH] Pin to a specific version of all-hies

Fewer cache busts, plus makes updating versions easier
---
 default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/default.nix b/default.nix
index a34139850..263e04bea 100644
--- a/default.nix
+++ b/default.nix
@@ -5,7 +5,7 @@
 let
   inherit (nixpkgs) pkgs lib;
   inherit (lib) id;
-  all-hies = import (fetchTarball "https://github.com/infinisil/all-hies/tarball/master") {};
+  all-hies = import (fetchTarball "https://github.com/infinisil/all-hies/tarball/c6e93d2d641ef48703eabed8ec5cde3d774cb0e5") {};
   hie = all-hies.selection { selector = p: { inherit (p) ghc865; }; };
   xanthous =
     (if failOnWarnings then pkgs.haskell.lib.failOnAllWarnings else id)