[Rubygems-developers] Found a quirk with 'update'

[Gavin Sinclair]

While updating my gems, so I'd get the latest rails, I found this
anomoly:

  Attempting remote installation of 'actionmailer'
  Install required dependency actionpack? [Yn]  y
    ...actionpack and actionmailer get installed...
  Attempting remote installation of 'actionpack'
  Successfully installed actionpack, version 0.9.5

That is, actionpack gets installed twice.  First as a dependency, then
in its own right.  Nothing harmful, just duplication.

Gavin