require_relative in std_lib
I noticed that there are some
require for internal files in
lib/. Ideally, they would be using
require_relative instead. This is faster and more explicit.
require_relative had a potential issue with symlinks that was fixed in 2.5, so libraries that might be loaded from earlier Ruby, like
rubygems, can not yet be updated.
I've created a PR and would like to know if there are comments / objections / things I'm missing.