dherman/narcissus — comment on commit 854f79d398ccccd40d2801be5e5409afb374566a
File:  line 0
By syg:

It's hard for me to really convince myself that this patch is semantically correct, so I'll just say that it certainly looks reasonable.

The code is well-written and I don't really have any stylistic nits either, just one rename.

As long as AND and OR are doing what they're supposed to be doing, r=me.