[rubygems/rubygems] Require open3 before using it
Otherwise if this test file is run in isolation, this test will fail.
https://github.com/rubygems/rubygems/commit/79da003948
Added by deivid (David RodrÃguez) over 5 years ago
[rubygems/rubygems] Require open3 before using it
Otherwise if this test file is run in isolation, this test will fail.
https://github.com/rubygems/rubygems/commit/79da003948