widget-factory: Avoid a crash on exit
widget-factory: Avoid a crash on exit

chergert/gtk,chergert/gtk,jigpu/gtk,davidgumberg/gtk,ahodesuka/gtk,alexlarsson/gtk,jigpu/gtk,grubersjoe/adwaita,jigpu/gtk,grubersjoe/adwaita,Adamovskiy/gtk,davidgumberg/gtk,davidgumberg/gtk,davidgumberg/gtk,ahodesuka/gtk,jessevdk/gtk,jigpu/gtk,ahodesuka/gtk,Adamovskiy/gtk,Adamovskiy/gtk,alexlarsson/gtk,jessevdk/gtk,grubersjoe/adwaita,alexlarsson/gtk,jadahl/gtk,grubersjoe/adwaita,chergert/gtk,jigpu/gtk,jadahl/gtk,davidgumberg/gtk,ahodesuka/gtk,alexlarsson/gtk,ahodesuka/gtk,grubersjoe/adwaita,Adamovskiy/gtk,Lyude/gtk-,Lyude/gtk-,Lyude/gtk-,ahodesuka/gtk,davidgumberg/gtk,Lyude/gtk-,jessevdk/gtk,Lyude/gtk-,jigpu/gtk,chergert/gtk,Adamovskiy/gtk,alexlarsson/gtk,jessevdk/gtk,jessevdk/gtk,ahodesuka/gtk,alexlarsson/gtk,jessevdk/gtk,alexlarsson/gtk,davidgumberg/gtk,jadahl/gtk,jadahl/gtk,chergert/gtk,Lyude/gtk-,jigpu/gtk,jadahl/gtk,grubersjoe/adwaita,alexlarsson/gtk,chergert/gtk,chergert/gtk,jadahl/gtk,chergert/gtk,Lyude/gtk-,jigpu/gtk,grubersjoe/adwaita,davidgumberg/gtk,ahodesuka/gtk,Adamovskiy/gtk,jadahl/gtk,Adamovskiy/gtk,jadahl/gtk,Adamovskiy/gtk,jessevdk/gtk,grubersjoe/adwaita,Lyude/gtk-