commit 3994ecf6d3966dc5f9bfa1c96b08d2b7cfc58e99
author Matthias Andreas Benkard <code@mail.matthias.benkard.de> Tue Aug 24 20:42:15 2021 +0200
committer Matthias Andreas Benkard <code@mail.matthias.benkard.de> Tue Aug 24 20:50:00 2021 +0200
tree 228ec0bf8a3ec9c114f743627643e24f255d1a61
parent f1683f5145a5ad9245faeb16d03d759fd97fb0b3

Nix: Update flake.

Change-Id: I93e0433e124c087a4ca284d35975769a43944a15

flake.nix

diff --git a/flake.nix b/flake.nix
index 89ee1f4..89dad17 100644
--- a/flake.nix
+++ b/flake.nix
@@ -53,15 +53,8 @@
                 (self.callHackage "optics-core" "0.4" { });
               optics-th = pkgs.haskell.lib.dontCheck
                 (self.callHackage "optics-th" "0.4" { });
-              optics-extra = pkgs.haskell.lib.dontCheck (
-                self.callHackageDirect
-                  {
-                    pkg = "optics-extra";
-                    ver = "0.4";
-                    sha256 = "sha256-oKV8oF0oNHyuActOA7uxBkBzlTgG8LapcKrApa2Pg6U=";
-                  }
-                  { });
-
+              optics-extra = pkgs.haskell.lib.dontCheck
+                (self.callHackage "optics-extra" "0.4" { });
             };
 
             modifier = drv: