From 32fa84d8e7c90de178427eeefd82516789017baa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Mon, 4 Jan 2016 22:58:06 +0100
Subject: [PATCH] wine: refactor an argument

---
 pkgs/top-level/all-packages.nix | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 3c25d094673f..289d9602bc96 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15691,9 +15691,7 @@ let
   wine = callPackage ../misc/emulators/wine {
     wineRelease = config.wine.release or "stable";
     wineBuild = config.wine.build or "wine32";
-    pulseaudioSupport = if (config ? pulseaudio)
-                        then config.pulseaudio
-                        else stdenv.isLinux;
+    pulseaudioSupport = config.pulseaudio or stdenv.isLinux;
   };
   wineStable = wine.override { wineRelease = "stable"; };
   wineUnstable = lowPrio (wine.override { wineRelease = "unstable"; });