Captcha-free 7.x-1.2 Protects Forum Comments

I made this little addition today to the Captcha-free module allow protection for Forum Comments and Panels Comments. I started a new site,, and right away it started with the forum comments getting spam.

I tried adding the Captcha module and the AntiSpam module and it was helping. Then it dawned on me that I didn't have Captcha-free coded with the option to guard against Forum Comment spam. I guess that's because I normally don't use forums, and I just overlooked it.

Now I'm looking at my logs and see that Captcha-free is blocking a lot of bot spammers and very little is getting left for  Captcha and AntiSpam to deal with. It's amazing how those bot spammers find a little nothing site and go to work. Captcha-free is showing only 214 users as of June 3, 2012, but I think if more new about it that would go up.