From 4bd2d8e6587addd1eb9bf2e6427b168d7a37426b Mon Sep 17 00:00:00 2001
From: Bob Sun <bob@mssun.me>
Date: Sat, 23 Sep 2017 16:13:35 -0700
Subject: [PATCH] Update travis image to xcode9

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index e115d04..edb3f0d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: objective-c
-osx_image: xcode8.3
+osx_image: xcode9
 branches:
   only:
     - develop