From c470364c7ca11538dd2884d3e72a8161c2bd0555 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 9 Jun 2016 15:38:52 +0200
Subject: [PATCH] hsdns: enable builds again

The package is disabled due to https://github.com/fpco/stackage/issues/840, but
that issue was fixed 9 months ago!
---
 build-constraints.yaml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 37a7ba2b..c6d31c98 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1690,8 +1690,7 @@ packages:
         - hackage-db
         # GHC 8 - hledger-interest
         - hopenssl
-        # https://github.com/fpco/stackage/issues/840
-        # - hsdns
+        - hsdns
         - hsemail
         - hsyslog
         - language-nix