From e8358099f57432e471c3a894350bc7743c4acaba Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Mon, 2 Feb 2009 15:41:13 +0000
Subject: [PATCH] * Doh.

svn path=/nixpkgs/branches/stdenv-updates/; revision=13959
---
 pkgs/development/tools/misc/gnum4/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/tools/misc/gnum4/default.nix b/pkgs/development/tools/misc/gnum4/default.nix
index 143b9e1e858..b7fe95e9e6b 100644
--- a/pkgs/development/tools/misc/gnum4/default.nix
+++ b/pkgs/development/tools/misc/gnum4/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     sha256 = "18qvi12843kvqkpcmrjxz1929s833q5d0jzm8hc965j663g1fll5";
   };
 
-  doCheck = !stdenv ? isDarwin;
+  doCheck = !stdenv.isDarwin;
 
   meta = {
     homepage = http://www.gnu.org/software/m4/;