Check if popup_window is mapped, not popup_widget
Check if popup_window is mapped, not popup_widget

Before hide_all was used on popup_window, which means popup_widget
was also unmapped.  This is now no longer the case.  This fixes
subsequent pop ups for appears-as-list == 1.

Adamovskiy/gtk,simokivimaki/gtk,jadahl/gtk,simokivimaki/gtk,Distrotech/gtk2,Adamovskiy/gtk,ahodesuka/gtk,jigpu/gtk,jigpu/gtk,chergert/gtk,Distrotech/gtk2,msteinert/gtk,bratsche/gtk-,alexlarsson/gtk,ebassi/gtk,jessevdk/gtk,ahodesuka/gtk,jigpu/gtk,alexlarsson/gtk,davidgumberg/gtk,jadahl/gtk,chergert/gtk,jadahl/gtk,grubersjoe/adwaita,ahodesuka/gtk,grubersjoe/adwaita,davidt/gtk,jessevdk/gtk,ahodesuka/gtk,Lyude/gtk-,jessevdk/gtk,grubersjoe/adwaita,alexlarsson/gtk,grubersjoe/adwaita,Lyude/gtk-,ebassi/gtk,davidgumberg/gtk,bratsche/gtk-,chergert/gtk,Adamovskiy/gtk,Distrotech/gtk2,Adamovskiy/gtk,Lyude/gtk-,simokivimaki/gtk,jigpu/gtk,chergert/gtk,msteinert/gtk,Sidnioulz/SandboxGtk,alexlarsson/gtk,jessevdk/gtk,jadahl/gtk,davidt/gtk,jadahl/gtk,jadahl/gtk,Sidnioulz/SandboxGtk,ahodesuka/gtk,msteinert/gtk,Sidnioulz/SandboxGtk,davidt/gtk,msteinert/gtk,Adamovskiy/gtk,davidgumberg/gtk,msteinert/gtk,davidt/gtk,davidgumberg/gtk,Lyude/gtk-,simokivimaki/gtk,grubersjoe/adwaita,grubersjoe/adwaita,alexlarsson/gtk,jigpu/gtk,alexlarsson/gtk,jigpu/gtk,jessevdk/gtk,jigpu/gtk,Sidnioulz/SandboxGtk,Distrotech/gtk2,bratsche/gtk-,simokivimaki/gtk,Lyude/gtk-,grubersjoe/adwaita,chergert/gtk,chergert/gtk,jessevdk/gtk,Sidnioulz/SandboxGtk,Adamovskiy/gtk,davidt/gtk,jigpu/gtk,davidgumberg/gtk,Distrotech/gtk2,davidgumberg/gtk,ebassi/gtk,bratsche/gtk-,ebassi/gtk,simokivimaki/gtk,ahodesuka/gtk,Adamovskiy/gtk,ebassi/gtk,ebassi/gtk,davidt/gtk,Sidnioulz/SandboxGtk,Lyude/gtk-,grubersjoe/adwaita,chergert/gtk,Lyude/gtk-,ahodesuka/gtk,alexlarsson/gtk,Lyude/gtk-,davidgumberg/gtk,Distrotech/gtk2,chergert/gtk,jadahl/gtk,jadahl/gtk,alexlarsson/gtk,bratsche/gtk-,msteinert/gtk,jessevdk/gtk,bratsche/gtk-,davidgumberg/gtk,Adamovskiy/gtk,ahodesuka/gtk