[rubygems/rubygems] Improve spec about rubygems-update in non default path
rubygems-update
Make it not also install the gem in the default GEM_HOME.
https://github.com/rubygems/rubygems/commit/22de9a810a
[rubygems/rubygems] Improve spec about
rubygems-update
in non default pathMake it not also install the gem in the default GEM_HOME.
https://github.com/rubygems/rubygems/commit/22de9a810a