.travis.yml: just use env
You don't have to use before_install to introduce new environment variables; that is to be done using env command.
before_install
env
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by shyouhei (Shyouhei Urabe) about 7 years ago
.travis.yml: just use env
You don't have to use
before_installto introducenew environment variables; that is to be done using
envcommand.git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e