From 717f76a051a35d2668ba4349fc79e4e6c4e5de02 Mon Sep 17 00:00:00 2001
From: Mike Linksvayer <mlinksva@github.com>
Date: Thu, 3 Jan 2019 10:51:47 -0800
Subject: [PATCH] gem update --system so that bundler 2 can be installed

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 142553d..2caf39f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,9 @@ addons:
     packages:
     - libcurl4-openssl-dev
 
+before_install:
+  - gem update --system
+
 branches:
   only:
     - gh-pages