From 255c80e19173c0257c5883f73615330fc03bcaba Mon Sep 17 00:00:00 2001
From: toonn <toonn@toonn.io>
Date: Tue, 8 Nov 2022 12:27:14 +0100
Subject: [PATCH] b2sum: Prefer finalAttrs over rec

This came up in review of PR #198456 and should make overriding more consistent.

Co-authored-by: Anderson Torres <torres.anderson.85@protonmail.com>
---
 pkgs/tools/security/b2sum/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/security/b2sum/default.nix b/pkgs/tools/security/b2sum/default.nix
index a19b5affe793..9d94d193cabd 100644
--- a/pkgs/tools/security/b2sum/default.nix
+++ b/pkgs/tools/security/b2sum/default.nix
@@ -2,14 +2,14 @@
 
 with lib;
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "b2sum";
   version = "20190724";
 
   src = fetchFromGitHub {
     owner = "BLAKE2";
     repo = "BLAKE2";
-    rev = "${version}";
+    rev = finalAttrs.version;
     sha256 = "sha256-6BVl3Rh+CRPQq3QxcUlk5ArvjIj/IcPCA2/Ok0Zu7UI=";
   };
 
@@ -28,4 +28,4 @@ stdenv.mkDerivation rec {
     # "This code requires at least SSE2."
     platforms = [ "x86_64-linux" "i686-linux" ] ++ platforms.darwin;
   };
-}
+})