From 828bb68c207ddba52a1a1a932589f2b73080c69f Mon Sep 17 00:00:00 2001
From: Pascal Wittmann <mail@pascal-wittmann.de>
Date: Sun, 22 Jul 2018 17:38:28 +0200
Subject: [PATCH] barcode: add license

see issue #43716
---
 pkgs/tools/graphics/barcode/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/tools/graphics/barcode/default.nix b/pkgs/tools/graphics/barcode/default.nix
index 7ed2cc8b6aaf..4fa9fff97d39 100644
--- a/pkgs/tools/graphics/barcode/default.nix
+++ b/pkgs/tools/graphics/barcode/default.nix
@@ -18,5 +18,6 @@ stdenv.mkDerivation rec {
     downloadPage = "http://ftp.gnu.org/gnu/barcode/";
     updateWalker = true;
     homepage = http://ftp.gnu.org/gnu/barcode/;
+    license = licenses.gpl3;
   };
 }