Cancelling Grab in Palette Editor window Darkens background

[Asuna Yuuki Nagato]

Steps to recreate:


Quest->Graphics->Palettes->Levels
Click 'Edit' in Select Level window
Click 'Grab' in Palette Editor window
Click 'Cancel' in View Image window
Observe background behind application-modal Palette Editor window becomes dark

[Asuna Yuuki Nagato]

Can no longer recreate on Neo ZC.