From 0989a1dac2be4054aac1b174395cd5def445ceac Mon Sep 17 00:00:00 2001
From: Kohei Suzuki <eagletmt@gmail.com>
Date: Wed, 8 Jan 2014 20:53:22 +0900
Subject: [PATCH] .travis.yml: Install the latest happy

---
 .travis.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8b6bda8..0114de2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,11 +8,14 @@ env:
 before_install:
   - sudo add-apt-repository -y ppa:hvr/ghc
   - sudo apt-get update
-  - sudo apt-get install cabal-install-1.18 ghc-$GHCVER happy
+  - sudo apt-get install cabal-install-1.18 ghc-$GHCVER
   - export PATH=/opt/ghc/$GHCVER/bin:$PATH
 
 install:
   - cabal-1.18 update
+  - cabal-1.18 install happy
+  - export PATH=$HOME/.cabal/bin:$PATH
+  - happy --version
   - cabal-1.18 install --only-dependencies --enable-tests
 
 script: