From ced4d6f9e4b9bc0d2738a8268ed481b0d93610d3 Mon Sep 17 00:00:00 2001
From: NAITOH Jun <naitoh@gmail.com>
Date: Sat, 20 Jun 2015 22:51:42 +0900
Subject: [PATCH] run tests on Travis (fix)

---
 .travis.yml  | 2 +-
 lib/rbpdf.rb | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 5c0f476..b71f017 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,6 @@ matrix:
 install:
   - bundle install
 script:
-  - rake test
+  - bundle exec rake test
 notifications:
   email: false
diff --git a/lib/rbpdf.rb b/lib/rbpdf.rb
index fa70594..01988cd 100755
--- a/lib/rbpdf.rb
+++ b/lib/rbpdf.rb
@@ -72,6 +72,7 @@
 require 'core/rmagick'
 
 # Needed to run the test suite outside of a Rails environment.
+require 'rubygems' if RUBY_VERSION < '1.9' # Ruby 1.8.7
 require 'action_view'
 require 'tempfile'
 require 'uri'