From 9ab3a6034d017f87bfc62ac2fc9351e514841a24 Mon Sep 17 00:00:00 2001
From: hallgren <hallgren@chalmers.se>
Date: Fri, 14 Dec 2012 14:21:46 +0000
Subject: [PATCH] Add language extension for ghc<7.4

FlexibleInstances does not imply TypeSynonymInstances, apparently.
---
 src/compiler/GF/Compile/Compute/Predef.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/GF/Compile/Compute/Predef.hs b/src/compiler/GF/Compile/Compute/Predef.hs
index f37fd989f..c7ba532aa 100644
--- a/src/compiler/GF/Compile/Compute/Predef.hs
+++ b/src/compiler/GF/Compile/Compute/Predef.hs
@@ -1,5 +1,5 @@
 -- | Implementations of predefined functions
-{-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE TypeSynonymInstances, FlexibleInstances #-}
 module GF.Compile.Compute.Predef(predef,predefName,delta) where
 
 import Text.PrettyPrint(render,hang,text)