From 9a2a7c62354e8daa351b0e20a35cdd340795dc1b Mon Sep 17 00:00:00 2001
From: Mihai Maruseac <mihai.maruseac@gmail.com>
Date: Thu, 2 Aug 2018 19:27:39 -0700
Subject: [PATCH] Block vinyl again, due to #3879

---
 build-constraints.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 5ef920a6..f41f612e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3637,6 +3637,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/3868
         - brick < 0.39
 
+        # https://github.com/commercialhaskell/stackage/issues/3879
+        - vinyl < 0.9.0
+
         # https://github.com/commercialhaskell/stackage/issues/3876
         - req < 1.2.0