From 4732f59226a21b01d630c7ef4fb884bbfbe7dc83 Mon Sep 17 00:00:00 2001
From: Evgeny Egorochkin <phreedom@yandex.ru>
Date: Mon, 21 Oct 2013 19:10:37 +0300
Subject: [PATCH] xserver.s3tcSupport: fix typo, improve description.

---
 nixos/modules/services/x11/xserver.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/nixos/modules/services/x11/xserver.nix b/nixos/modules/services/x11/xserver.nix
index 02ba680255b..e391da5c572 100644
--- a/nixos/modules/services/x11/xserver.nix
+++ b/nixos/modules/services/x11/xserver.nix
@@ -232,8 +232,11 @@ in
       s3tcSupport = mkOption {
         default = false;
         description = ''
-          Make S2TC via libtxc_dxtn available to OpenGL drivers. Using
-          this library may require a patent license depending on your location.
+          Make S3TC(S3 Texture Compression) via libtxc_dxtn available
+          to OpenGL drivers. It is essential for many games to work
+          with FOSS GPU drivers.
+
+          Using this library may require a patent license depending on your location.
         '';
       };