Bartender4 bug.

[Sephorol]

I am using LUI with Bartender4, the empty icon slots look weird, enlarged somehow.

Edit: This is a little weird..

I logged onto my main, and this happened, the original ui, and 2 different bartender UIs.

[Phanx]

Since those are not the default action bar textures, I suspect the problem is actually in whatever skinning addon you're using. If you're using Masque, it's probably in the particular skin itself.