Ensure s.State is not closed if it was not previously opened.
Ensure s.State is not closed if it was not previously opened.
Merge branch '122-fix-panic-already-closed' of github.com:davecheney/juju into 122-fix-panic-already-closed
Ensure s.State is not closed if it was not previously opened.
Merge branch '122-fix-panic-already-closed' of github.com:davecheney/juju into 122-fix-panic-already-closed
Merge branch 'master' of https://github.com/juju/juju into 122-fix-panic-already-closed
Merge pull request #213 from davecheney/122-fix-panic-already-closed

122 fix panic already closed