Theming: Binding engine condition (X ? A : B) not working on stackpanels

[pajarorrojo]

Concerned project

Standalone emulationstation

Distribution Version

41 Stable

Architecture

x86_64

Issue description

Hello,

The condition (X ? A : B) in the binding engine is not working inside a stackpanel, neither in the attributes of the stackpanel itself nor in the attributes of its children. An example:

      <stackpanel name="contenedor-gamedata" extra="true">
         <x>exists({game:video}) ? '0.2' : '0.8'</x>
         <y>0.5</y>
         <size>0.5 0.03</size>
         <orientation>horizontal</orientation>
         <zIndex>99</zIndex>

            <text name="game-name">
               <text>{game:name}</text>
               <color>{game:favorite} ? 'ff0000' : 'ffffff'</color>
            </text>
      </stackpanel>

In the simple example, neither the horizontal position of the stackpanel changes if the game video does not exist, nor does the color of the game title change if it is marked as a favorite.

Thank you.

Logs and data

No response