puppetlabs/puppet — pull request #889 by estonfer (2012-06-27 21:01:19+00:00)
Title: add --source to the gem list command, when we pass --source to the gem install command

add --source to the gem list command, when we pass --source to the gem install command just for the sake of consistency, ensuring that we don't have any issues where another source returns a higher version than is available in the source repository.