bb_pull_topics function is undefined

[sambauers]

This function is used here:

​http://trac.bbpress.org/browser/trunk/bb-includes/functions.php?rev=945#L796

But is not defined anywhere.

This is stopping tags from being deleted, and may have other detrimental effects.

[sambauers]

Should it be bb_pull_cols instead?

[sambauers]

I just tried bb_pull_cols and that doesn't work. I'll leave this one to mike as I suspect he actually knows what should be happening there.

[mdawaffe]

That's a big leap of faith :)

I'm looking at it now.

[mdawaffe]

(In [948]) revert bb_pull_cols stuff since get_cols won't actually change. Fixes #728 #744