After a recent update in Arch Linux, which required updating
/etc/pam.d/login, I have started being prompted for my login password twice at boot up. I boot to runlevel 3, login, and start my window manager manually with
startx. The prompt I'm talking about is in the basic shell.
I enter my username, then am prompted for my password, which I enter. Then an identical password prompt appears. I enter my password again, and am successfully logged in.
Any suggestions troubleshooting this?