From b6e7a650f07d0f85e26ac1f125d62b4878f7ec63 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Sat, 28 Dec 2013 21:08:39 +0100
Subject: [PATCH] haskell-graphviz: jailbreak some more

---
 pkgs/development/libraries/haskell/graphviz/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/haskell/graphviz/default.nix b/pkgs/development/libraries/haskell/graphviz/default.nix
index 9a067075d770..2dcf37c5308a 100644
--- a/pkgs/development/libraries/haskell/graphviz/default.nix
+++ b/pkgs/development/libraries/haskell/graphviz/default.nix
@@ -15,7 +15,7 @@ cabal.mkDerivation (self: {
     transformers wlPprintText
   ];
   patchPhase = ''
-    sed -i -e 's|polyparse.*,|polyparse,|' -e 's|dlist ==.*|dlist|' -e 's|temporary ==.*|temporary|' graphviz.cabal
+    sed -i -e 's|polyparse.*,|polyparse,|' -e 's|dlist ==.*|dlist|' -e 's|temporary >=.*|temporary|' graphviz.cabal
   '';
   doCheck = false;
   meta = {