Comment 10 for bug 1733301

I can also confirm this; there are significant amount of posts on the community website. The default theme/s and Numix theme on UM both pose similar cropped-out icons:

https://ubuntu-mate.community/t/mate-18-04-inconsistent-icon-sizes/16859/13?u=apollonius
https://ubuntu-mate.community/t/vlc-icon-in-indicator-applet-complete/17086?u=apollonius