From 166dc5d0ba796f279fb6c3dfe37a1206a4eb65b5 Mon Sep 17 00:00:00 2001
From: Adam Bergmark <adam@bergmark.nl>
Date: Wed, 1 Feb 2017 21:48:16 +0100
Subject: [PATCH] megaparsec upper bound for #2259

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index aa6d6555..87815ce9 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2805,6 +2805,9 @@ packages:
         - servant-swagger < 1.1.2.1
         - servant-mock < 0.8.1.2
 
+        # https://github.com/fpco/stackage/issues/2259
+        - megaparsec < 5.2.0
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of