This is how it looks by default:

Any character entered in the field shows up as a blank square:

This is how it looks by default:

Any character entered in the field shows up as a blank square:

We're working on a 0,9,2,1 to fix this issue.
Thanks for the update! Apologies if this issue has been previously reported. I wasn't able to find it via a search.
AFAIK it hasn't been reported here yet, only on the forums. Fix available for MacOSX: https://bitcoin.org/bin/0.9.2/bitcoin-0.9.2.1-osx.dmg
0.9.2.1 has been released and is available on https://bitcoin.org/en/download (thanks @saivann) so closing this.