From 50f65f62d8c57bb40f59eaa9730ec53acb31e421 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Fri, 5 Apr 2013 20:10:00 +0200
Subject: [PATCH] haskell-graphviz: link with latest version of polyparse

---
 pkgs/top-level/haskell-packages.nix | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 3936e92d4d0..e3a79a73295 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -973,10 +973,7 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   Graphalyze = callPackage ../development/libraries/haskell/Graphalyze {};
 
-  graphviz = callPackage ../development/libraries/haskell/graphviz {
-    fgl = self.fgl_5_4_2_4;
-    polyparse = self.polyparse_1_7;
-  };
+  graphviz = callPackage ../development/libraries/haskell/graphviz {};
 
   groupoids = callPackage ../development/libraries/haskell/groupoids {};