From de69fe919d342b486d39a35781cc6b187b9ecd4e Mon Sep 17 00:00:00 2001
From: Mihai Maruseac <mihai.maruseac@gmail.com>
Date: Wed, 9 Aug 2017 07:23:37 -0700
Subject: [PATCH] Bound fgl (#2740)

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index a82abd25..ef09a17d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3309,6 +3309,9 @@ packages:
         - brick < 0.21
         - word-wrap < 0.2
 
+        # https://github.com/fpco/stackage/issues/2740
+        - fgl < 5.6
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of