Did "emerge -u system" and /bin/su has disappeared

[scr7b]

Well, the title is really the problem.. Last night I updated my system, and tonight:

-bash: su: command not found

I have checked, and /bin/su isn't there. Help? What package does su come in?

[thundersteele]

[scr7b]

Well... _ did "emerge -e sys-apps/shadow" and su didn't come back.

I have another gentoo box here, so I just copied /bin/su over from it.

I'm a bit worried about discovering other missing stuff though...

Oh well...