Add colon to avoid chkbuild's alert
https://github.com/ruby/chkbuild/blob/c0448670a9a5cb85f283bc639806ba09b294557f/chkbuild/ruby.rb#L847
Merge ruby/spec's commit 5a6ac7dbef3d59fe279303bf3346d92f1e620f12
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Add colon to avoid chkbuild's alert
https://github.com/ruby/chkbuild/blob/c0448670a9a5cb85f283bc639806ba09b294557f/chkbuild/ruby.rb#L847
Merge ruby/spec's commit 5a6ac7dbef3d59fe279303bf3346d92f1e620f12
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e