Do not render empty hovers
Created by: lguychard
Fixes #1741 (closed)
Empty hovers were rendered as an empty div.hover-overlay.card, with the border from card class causing them to be rendered as a 'line' above hovered tokens.
Created by: lguychard
Fixes #1741 (closed)
Empty hovers were rendered as an empty div.hover-overlay.card, with the border from card class causing them to be rendered as a 'line' above hovered tokens.