From 26164c05c5a227462e8f076db6018a4c55fa1412 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 16 Jul 2010 22:04:56 +0000
Subject: [PATCH] * lndir: work properly on directories with st_nlink set to 1
 (such as   on btrfs).  (From David Brown.)

svn path=/nixpkgs/trunk/; revision=22619
---
 pkgs/servers/x11/xorg/overrides.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/servers/x11/xorg/overrides.nix b/pkgs/servers/x11/xorg/overrides.nix
index e8a311a651a9..1582fc4fdcd4 100644
--- a/pkgs/servers/x11/xorg/overrides.nix
+++ b/pkgs/servers/x11/xorg/overrides.nix
@@ -153,4 +153,11 @@ in
     configureFlags = "LIBUUID_CFLAGS='' LIBUUID_LIBS=''";
   };
 
+  lndir = attrs: attrs // {
+    preConfigure = ''
+      substituteInPlace lndir.c \
+        --replace 'n_dirs--;' ""
+    '';
+  };
+
 }