Working perfectly for me straight from the box today - goodstuff (Y)
Although...

On the second and further pages the
$post[postcount] shown isn't technically correct,
the attached .xml is how I sorted such a minor cosmetic thing, shared for others and can be included in the zip if it seems sensible
**edit**
removed my version as insane-topics' is nicer & cleaner:
https://vborg.vbsupport.ru/showthread.php?p=751527