Viewer title bar "Display Full Path"

For me it really doesn't. It just shows the filename.

If I click "Custom title" and use %P then it shows the full path.

It seems like the option is mislabeled.

Ah, I never noticed it. %P it is till they fix it.
Semantics: The labelling is correct but the function needs to be fixed.

This will be fixed in the next update.