Hi all, I just want to let you know that I have found a bug for WordPress version 2.3.0-2.3.2 (I have just found this out using these version) regarding the single_cat_title function when the permalink does NOT has the %category% token.
Basically, what happens is that when you choose a permalink structure without the %category% (e.g. like I have for this site /%postname%-%post_id%/ /%postname%/), the single_cat_title does NOT return anything, as you can see the blank whitespace after the"Latest in ", which should have been "Latest in [missing current category name]".
This also affect the meta Title tag of the single ... Read the original blog post »