Add repaint in ComboBox showPopupIfNotActive

Would it be possible to get a repaint call added to ComboBox::showPopupIfNotActive similar to the one in hidePopup?

I am rendering a custom L&F combo box and I use isPopupActive inside my drawComboBox method to render differently when the popup is active vs inactive. Unfortunately, without the repaint in showPopupIfNotActive, the main box redraws with a noticeable delay after the popup is summoned which makes the UI appear sluggish.