Updates Bundler explicitly to prevent too old versions

Nikolay Kasyanov · nikolaykasyanov · commit 559b2df03f5a · 2017-09-30T12:14:32.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -23,6 +23,7 @@ addons:
     ]
 
 before_install:
+  - gem install bundler
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then brew install clang-format@3.8; fi
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then export PATH=`brew --prefix clang-format@3.8`/bin:$PATH; fi
 

Original file line number	Diff line number	Diff line change
`@@ -23,6 +23,7 @@ addons:`
`23`	`23`	`]`
`24`	`24`
`25`	`25`	`before_install:`
	`26`	`+ - gem install bundler`
`26`	`27`	`- if [ "${TRAVIS_OS_NAME}" = "osx" ]; then brew install [email protected]; fi`
`27`	`28`	- if [ "${TRAVIS_OS_NAME}" = "osx" ]; then export PATH=`brew --prefix [email protected]`/bin:$PATH; fi
`28`	`29`