From 8dc7d34942bfe6a6631967284596a3990451fbcb Mon Sep 17 00:00:00 2001
From: Justin Wood <justin.k.wood@gmail.com>
Date: Wed, 12 Jul 2017 10:01:40 -0400
Subject: LFE 1.2 does not support OTP 20

---
 pkgs/development/interpreters/lfe/1.2.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'pkgs/development/interpreters/lfe/1.2.nix')

diff --git a/pkgs/development/interpreters/lfe/1.2.nix b/pkgs/development/interpreters/lfe/1.2.nix
index 2bd1df41fb60..b81acdaa499e 100644
--- a/pkgs/development/interpreters/lfe/1.2.nix
+++ b/pkgs/development/interpreters/lfe/1.2.nix
@@ -3,4 +3,5 @@
 mkDerivation {
   version = "1.2.1";
   sha256 = "0j5gjlsk92y14kxgvd80q9vwyhmjkphpzadcswyjxikgahwg1avz";
+  maximumOTPVersion = "19";
 }
-- 
cgit 1.4.1