Only set parent to the desktop if an accessible is an Application
Only set parent to the desktop if an accessible is an Application

GNOME/at-spi2-core,GNOME/at-spi2-atk,GNOME/at-spi2-core,Distrotech/at-spi2-atk,GNOME/at-spi2-core,Distrotech/at-spi2-atk