From 5a1b29af5456fe3dbe31ff6a6694ef103f16f73f Mon Sep 17 00:00:00 2001
From: "yuuji.yaginuma" <yuuji.yaginuma@gmail.com>
Date: Sat, 10 Nov 2018 11:15:58 +0900
Subject: [PATCH] Remove the globally installed gem by rvm

This fixes follow error:

```
Gem::LoadError: You have already activated did_you_mean 1.2.0, but your Gemfile requires did_you_mean 1.2.1. Prepending `bundle exec` to your command may solve this.
```
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 57ffd2ab7..3efc6d50b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 before_install:
   - gem update --system
   - gem install bundler
+  - rvm @global do gem uninstall did_you_mean
 bundler_args: --without development
 language: ruby
 rvm: