Whoa, thanks! This must be some kind of copy-paste error. One problem with obfuscated code is obviously that it's way harder to spot those than in regular code.

Whoa, thanks! This must be some kind of copy-paste error. One problem with obfuscated code is obviously that it's way harder to spot those than in regular code. :) I had to double-check that it's right in my profile on Stack overflow (which is where I copied it from for the above comment), but it is. That's even stranger.