From e66c2f5c9b209f5e519655cb64ed563e999742e0 Mon Sep 17 00:00:00 2001
From: Markus Doits <markus.doits@stellenticket.de>
Date: Mon, 13 Feb 2017 21:34:55 +0100
Subject: update gem system to prevent errors with some gems

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

diff --git a/.travis.yml b/.travis.yml
index 4bc9c05..090896f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,7 @@ sudo: required
 dist: trusty
 language: ruby
 before_script:
+- gem update --system
 - npm install -g eslint
 rvm:
 - 2.0.0
-- 
cgit v1.2.3