From 49c4e1d33def62900c7e65d7e2592d7b50d45afc Mon Sep 17 00:00:00 2001
From: Tae Won Ha <h@taewon.de>
Date: Sat, 24 Jun 2017 15:57:30 +0200
Subject: [PATCH] Make travis build green again

---
 .travis.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d988516a..1ea00521 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,8 +10,10 @@ cache:
 
 before_install:
     - brew update
-      #- brew upgrade carthage
-    - brew install libtool automake ninja
+    - brew outdated carthage || brew upgrade carthage
+    - brew outdated libtool || brew upgrade libtool
+    - brew outdated automake || brew upgrade automake
+    - brew install ninja
 
 script:
     - ./bin/build_travis.sh