ObjectListView scrolling problem

wxPython 3.0.2
Arch Linux recently updated

ObjectListView 1.2

I recently updated my Arch Linux system and since then have had a problem with the ObjectListView not fully displaying the last row when I scroll down. It looks like this:

It looks like it should scroll down more, but that’s as far as it goes.

I thought maybe I needed the latest version of OLV but it is no longer in the repositories (AUR) and the version from the website hasn’t been updated since 2009.

Thanks for the help.

Mike