Component: remove return from get_extents
Component: remove return from get_extents

Bug: https://bugzilla.gnome.org/show_bug.cgi?id=740650

GNOME/java-atk-wrapper,GNOME/java-atk-wrapper,thisMagpie/java-atk-wrapper,thisMagpie/java-atk-wrapper,GNOME/java-atk-wrapper,thisMagpie/java-atk-wrapper