From d79c6084b1247cda91ed129e5460b320832e1d91 Mon Sep 17 00:00:00 2001
From: Rob Rix <rob.rix@github.com>
Date: Mon, 4 Jan 2016 12:04:12 -0500
Subject: [PATCH] Revert "Remove the deriving extensions from the cabal file."

This reverts commit e9f5bd112d55aff2523d8f1b1436bd1e4c70f01a.
---
 semantic-diff.cabal | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/semantic-diff.cabal b/semantic-diff.cabal
index 5690d4ad5..8bb6058c2 100644
--- a/semantic-diff.cabal
+++ b/semantic-diff.cabal
@@ -43,7 +43,7 @@ library
                      , c-storable-deriving
                      , vector
   default-language:    Haskell2010
-  default-extensions:  OverloadedStrings
+  default-extensions:  DeriveFunctor, DeriveFoldable, DeriveTraversable, DeriveGeneric, OverloadedStrings
   ghc-options:        -Wall -fno-warn-name-shadowing -O2 -threaded -fprof-auto "-with-rtsopts=-N -p -s -h -i0.1"
 
 executable semantic-diff-exe
@@ -100,7 +100,7 @@ test-suite semantic-diff-test
                      , quickcheck-text
   ghc-options:         -threaded -rtsopts -with-rtsopts=-N
   default-language:    Haskell2010
-  default-extensions:  OverloadedStrings
+  default-extensions:  DeriveGeneric, OverloadedStrings
 
 source-repository head
   type:     git