From 1849f11a676886d88709cec4f22aac5211d53b7a Mon Sep 17 00:00:00 2001
From: Adam Bergmark <adam@bergmark.nl>
Date: Tue, 29 Jan 2019 18:37:37 +0100
Subject: [PATCH] libraft upper bound for #4337

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index ca9a1b38..4762eecd 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4373,6 +4373,9 @@ packages:
         - flac < 0.2
         - wave < 0.2
 
+        # https://github.com/commercialhaskell/stackage/issues/4337
+        - libraft < 0.2.0.0
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of