From 39de88e4b534f2066b24d8e9dc8acf34dc0cbcfd Mon Sep 17 00:00:00 2001
From: "yuuji.yaginuma" <yuuji.yaginuma@gmail.com>
Date: Mon, 22 May 2017 17:51:37 +0900
Subject: Remove rubygems version lock

This version lock added by 3d890b66c1bfbdcabb7ef66e0774e0f01e2ed5d6.
But original issue is fixed with bundler 1.15.

Ref: https://github.com/rubygems/rubygems/issues/1911#issuecomment-300148516
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to '.travis.yml')

diff --git a/.travis.yml b/.travis.yml
index 9d63fd4b13..3a774e1564 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,7 +19,7 @@ addons:
 bundler_args: --without test --jobs 3 --retry 3
 before_install:
   - "rm ${BUNDLE_GEMFILE}.lock"
-  - "gem update --system 2.6.11"
+  - "gem update --system"
   - "gem update bundler"
   - "[ -f /tmp/beanstalkd-1.10/Makefile ] || (curl -L https://github.com/kr/beanstalkd/archive/v1.10.tar.gz | tar xz -C /tmp)"
   - "pushd /tmp/beanstalkd-1.10 && make && (./beanstalkd &); popd"
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