It works for me.
What version of WordPress are you using?
Did you go to the plugin settings page and enable it for posts?
Ah, I actually didn’t. Who would have thought it was done like that.
Thanks, I’ll try that.
Just out of curiosity, what happens if you remove the colon from the title? (You’ll have to create a new post to try this out, because now the URL for this post has already been set).
JUST in case anybody lands on this page because they did a similar “silly thing”, the reason is_single() wasn’t working is because I had a template page single.php. This meant that for any single posts, that template would be used, which obviously I hadn’t noticed or thought about noticing.
Anyway, just thought I’d let the other victims of PEBKAC know 🙂