From 9102043eff76bf470b3180599a84e8f1fd9f1a35 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Mon, 8 Nov 2021 13:37:46 +0000
Subject: [PATCH] nftables: clarify license

> nftables is distributed under the terms of the GPL version 2. Note that
> *only* version 2 of the GPL applies, not "any later version".

https://git.netfilter.org/nftables/tree/COPYING?id=fac10ea799fe9b6158d74f66d6ad46536d38a545
---
 pkgs/os-specific/linux/nftables/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/os-specific/linux/nftables/default.nix b/pkgs/os-specific/linux/nftables/default.nix
index 73adcd786057..ebca6b2623c6 100644
--- a/pkgs/os-specific/linux/nftables/default.nix
+++ b/pkgs/os-specific/linux/nftables/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "The project that aims to replace the existing {ip,ip6,arp,eb}tables framework";
     homepage = "https://netfilter.org/projects/nftables/";
-    license = licenses.gpl2;
+    license = licenses.gpl2Only;
     platforms = platforms.linux;
     maintainers = with maintainers; [ izorkin ];
   };