From 0d266384f66a3698817bf836fee4d20d78d7e6d5 Mon Sep 17 00:00:00 2001
From: Malte Brodersen <malte.brodersen@zoi.de>
Date: Wed, 11 Oct 2017 23:11:41 +0200
Subject: [PATCH] workarround for travis issue"

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

diff --git a/.travis.yml b/.travis.yml
index b8f6995..7dc233b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -92,7 +92,7 @@ before_install:
       git clone --depth=1 https://github.com/Linuxbrew/brew.git ~/.linuxbrew || true;
     fi
   # Update Homebrew
-  # - brew update
+  - brew update
   - brew tap homebrew/dupes
   - brew tap homebrew/versions
   # Ruby language support