Counter on editing tag summaries is always 0

[cellio]

Most editing textboxes (posts, comments, etc) now show a counter so you know when you've reached a minimum length or exceeded a max. However, the counter on tag summaries (the short description) doesn't work; it stays at 0/600 while I type. The long tag description, on the other hand, correctly shows progress toward the 30,000-character max:

I wonder if this has something to do with the backing element type -- I notice that the summary and description also use different font faces, so the UI apparently "thinks" they're different kinds of things. I don't know if that's relevant.

Possibly related for a fix: #1189 . The bug predates that change.

[Oaphi]

huh, I thought I found all use cases for the counters. Assigning to myself as I've recently tackled #1189

[cellio]

Thanks. Just to be clear, it was already broken when you got there. You didn't do it. But having worked on that, you might know how to fix it. :-)

[Oaphi]

@cellio yup, I do know how to address that — already done (and threw in a couple more improvements along the way), awaiting review.