From 15072e8986c7cae755e9793ccdd786132f869678 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Forsman?= <bjorn.forsman@gmail.com>
Date: Sun, 29 May 2016 00:17:52 +0200
Subject: [PATCH] pencil: unbreak build by using 'firefox-unwrapped' as
 'xulrunner'

The xulrunner build itself is broken at the moment.
---
 pkgs/top-level/all-packages.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ef94b94cea4..5a05669559b 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -13704,7 +13704,9 @@ in
 
   pcsx2 = callPackage_i686 ../misc/emulators/pcsx2 { };
 
-  pencil = callPackage ../applications/graphics/pencil { };
+  pencil = callPackage ../applications/graphics/pencil {
+    xulrunner = firefox-unwrapped;
+  };
 
   perseus = callPackage ../applications/science/math/perseus {};