From 92f0955ec84a078d1e13989fd7dda70a5e82569d Mon Sep 17 00:00:00 2001
From: Dan Burton <danburton.email@gmail.com>
Date: Tue, 29 Dec 2015 14:46:28 -0800
Subject: [PATCH] Add constraint "cmark < 0.5" per #1084

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 9957cc9f..99ae87dc 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1843,6 +1843,9 @@ packages:
         # https://github.com/fpco/stackage/issues/1074
         - http2 < 1.4
 
+        # https://github.com/fpco/stackage/issues/1084
+        - cmark < 0.5
+
 # end of packages