From b91c1059573c63aaace7cf01d7707d174fd834fe Mon Sep 17 00:00:00 2001
From: Akira Matsuda <ronnie@dio.jp>
Date: Wed, 28 Dec 2016 16:16:56 +0900
Subject: [PATCH] CI against ruby 2.4.0

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 699137256e..920b005dc7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,7 @@ rvm:
   - 2.1.10
   - 2.2.6
   - 2.3.3
+  - 2.4.0
   - ruby-head
   - rbx-2
   - jruby-1.7.25