bash update killed my shells

[T.C. Hollingsworth]

On Tue, Nov 15, 2011 at 11:49 AM, Maciek Borzecki
<maciek.borzecki at gmail.com> wrote:
> A recent bash (that's my suspicion) update to bash-4.2.10-5.fc16.i686.rpm
> wiped 'almost clean' my /etc/shells, leaving only nologin and dash behind,
> breaking pkexec.
> Anyone else seeing this or am I barking at the wrong tree here?

Might be related to:  https://bugzilla.redhat.com/show_bug.cgi?id=752827

But that would only explain it missing bash, not eating your entire /etc/shells.

-T.C.