use newer xcode version for Mac

2019-01-20 14:06:53 +00:00 · 2019-01-20 14:06:53 +00:00 · a49f982bf0
commit a49f982bf0
parent 146f6f4417
1 changed files with 7 additions and 7 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -2,16 +2,16 @@ language: bash
 sudo: required

 services:
-      - docker
+  - docker

 dist: trusty

 matrix:
-    include:
-        - os: osx
-          osx_image: xcode9.1
+  include:
+    - os: osx
+      osx_image: xcode9.4
 script:
-    - ./test.sh
+  - ./test.sh

 git:
-    submodules: false
+  submodules: false