btm/chef — comment on commit d98cb66196e468e93f5220597bddc2be0e018db8
File: chef/lib/chef/provider/package/rubygems.rb line 340
By schisamo:

Should this be `.split(separator)`?

If you do a `::File.exists?(File.join(path, "gem"))` it should also choose the correct platform-specific separator to join `path` and `"gem"` with.