From b4d33c3c96fc19e99deca7717ef0d3aaea231418 Mon Sep 17 00:00:00 2001
From: Stephen Diehl <stephen.m.diehl@gmail.com>
Date: Sat, 6 May 2017 13:39:48 +0100
Subject: [PATCH] include until from GHC.Base

---
 src/Base.hs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Base.hs b/src/Base.hs
index 207d70c67..d9a5420e7 100644
--- a/src/Base.hs
+++ b/src/Base.hs
@@ -51,6 +51,7 @@ import GHC.Base as X (
   , ord
   , maxInt
   , minInt
+  , until
   )
 
 -- Exported for lifting into new functions.