Completely ignore threads started by users on your ignore list

[watershed]

Hi, I'm pretty sure this has been asked before but so far i've looked hard and couldn't find a solution for this problem. When a user chooses to ignore another, all of his messages are ignored but threads started still appear. This means that if a user puts some provocative comments in his thread title they will still be visible, which makes the whole ignore system quite problematic.

I've received several complaints about this issue so it's quite important for me to find a solution or workaround for this.

Would appreciate any help, thanks