From 2fcc5fdb08708b8c99c9341d43950fe65e93128a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Mon, 29 Mar 2004 10:25:25 +0000
Subject: * "!isNull x" -> "x != null".  Done automatically.  Hope nothing  
 broke.

svn path=/nixpkgs/trunk/; revision=870
---
 pkgs/development/libraries/zvbi/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'pkgs/development/libraries/zvbi/default.nix')

diff --git a/pkgs/development/libraries/zvbi/default.nix b/pkgs/development/libraries/zvbi/default.nix
index 55a106b349e3..54de0c92816a 100644
--- a/pkgs/development/libraries/zvbi/default.nix
+++ b/pkgs/development/libraries/zvbi/default.nix
@@ -1,8 +1,8 @@
 { pngSupport ? true
 , stdenv, fetchurl, x11, libpng ? null}:
 
-assert !isNull x11;
-assert pngSupport -> !isNull libpng;
+assert x11 != null;
+assert pngSupport -> libpng != null;
 
 derivation {
   name = "zvbi-0.2.5";
-- 
cgit 1.4.1