From 7e14dd817a17547a33c8730382fb3a28e831b008 Mon Sep 17 00:00:00 2001
From: murgatroid99 <mlumish@google.com>
Date: Fri, 27 Feb 2015 15:06:03 -0800
Subject: [PATCH] Moved ruby version to environment varible

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 769d552f57..c3b5efb4e4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,8 +3,10 @@ before_install:
   - sudo add-apt-repository ppa:yjwong/gflags -y
   - sudo apt-get update -qq
   - sudo apt-get install -qq libgtest-dev libgflags-dev python-virtualenv
+env:
+  - RUBY_VERSION=2.1
 script:
-  - rvm use 2.1
+  - rvm use $RUBY_VERSION
   - gem install bundler
   - ./tools/run_tests/run_tests.py -l c -t -j 16 -c dbg -s 2.0
   - ./tools/run_tests/run_tests.py -l c++ -t -j 16 -c dbg -s 2.0
-- 
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