From 8bd2afacd667241a6fefd06162520052d115352e Mon Sep 17 00:00:00 2001
From: Dan Rice <dan@zoombody.com>
Date: Sun, 31 Jan 2016 10:45:15 -0500
Subject: [PATCH] Travis: Update bundler before installing gems

Some versions of bundler are affected by a bug that causes them to throw

    NoMethodError: undefined method `spec' for nil:NilClass

during installation of the yaml_db gem. This bug was fixed in bundler@a0c90cd, but several of
Travis's Ruby environments are based on older affected versions. To resolve, we force an update.
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index e11747f4..14de561b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,5 @@
+before_install:
+  - gem update bundler
 script: "bundle exec rspec spec"
 notifications:
   email: