From cb07aea0bd980a11d599bcbf35f094e8db911119 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 9 Nov 2016 20:45:52 +0100
Subject: [PATCH] haskell-STMonadTrans: disable failing test suite to fix the
 build

Closes https://github.com/NixOS/nixpkgs/issues/20309.
---
 pkgs/development/haskell-modules/configuration-common.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 20aa50282c24..e4ceff8e7819 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1074,4 +1074,7 @@ self: super: {
   # https://github.com/mulby/diff-parse/issues/9
   diff-parse = doJailbreak super.diff-parse;
 
+  # https://github.com/josefs/STMonadTrans/issues/4
+  STMonadTrans = dontCheck super.STMonadTrans;
+
 }