From 0ad8c45e2d7a8bea8219e2726f9f8b8c450bab1c Mon Sep 17 00:00:00 2001
From: Eli Flanagan <eli@typedspace.com>
Date: Mon, 11 Dec 2017 07:08:39 -0500
Subject: [PATCH] disable pure to preserve $LANG

---
 stack.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/stack.yaml b/stack.yaml
index 0d77c2ec7..a8f5ffcbb 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -4,6 +4,7 @@ resolver: nightly-2017-12-05
 
 nix:
   enable: false
+  pure: false
   packages: [perl gmp ncurses zlib]
 
 # extra-deps: