From 3e03b921a10b4ee8a5118c71dd0518efd4f879b4 Mon Sep 17 00:00:00 2001
From: Moritz Ulrich <moritz@tarn-vedra.de>
Date: Thu, 10 Sep 2015 19:44:17 +0200
Subject: [PATCH] Herbstluftwm: Fix zsh completion.

Files where installed in the wrong directory. This commit also replaces
sed with substituteInPlace.
---
 pkgs/applications/window-managers/herbstluftwm/default.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkgs/applications/window-managers/herbstluftwm/default.nix b/pkgs/applications/window-managers/herbstluftwm/default.nix
index c4b265f4b41..8b6422df828 100644
--- a/pkgs/applications/window-managers/herbstluftwm/default.nix
+++ b/pkgs/applications/window-managers/herbstluftwm/default.nix
@@ -9,9 +9,10 @@ stdenv.mkDerivation rec {
   };
 
   patchPhase = ''
-      sed -i -e "s:/usr/local:$\{out}:" \
-             -e "s:/etc:$\{out}/etc:" \
-          config.mk
+    substituteInPlace config.mk \
+      --replace "/usr/local" "$out" \
+      --replace "/etc" "$out/etc" \
+      --replace "/zsh/functions/Completion/X" "/zsh/site-functions"
   '';
 
   buildInputs = [ pkgconfig glib libX11 libXext libXinerama ];