From bbf7d8c77b3353cbd6a5e1af02b29b59e0c51fbc Mon Sep 17 00:00:00 2001
From: WilliButz <wbutz@cyberfnord.de>
Date: Thu, 24 Aug 2017 20:06:08 +0200
Subject: [PATCH] wordnet: refactor

---
 pkgs/applications/misc/wordnet/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/misc/wordnet/default.nix b/pkgs/applications/misc/wordnet/default.nix
index f1bc06d395c7..b93295850bcd 100644
--- a/pkgs/applications/misc/wordnet/default.nix
+++ b/pkgs/applications/misc/wordnet/default.nix
@@ -1,7 +1,7 @@
 {stdenv, fetchurl, tcl, tk, xlibsWrapper, makeWrapper}:
 
-let version = "3.0"; in
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
+  version = "3.0";
   name = "wordnet-${version}";
   src = fetchurl {
     url = "http://wordnetcode.princeton.edu/${version}/WordNet-${version}.tar.bz2";