[gtk] Revert "wayland: Make popups work more than once"

[Matthias Clasen <matthiasc src gnome org>]

commit 54530334f4dd571472f4806b363daabc098a2d28
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 19 16:50:49 2019 +0000

    Revert "wayland: Make popups work more than once"
    
    This reverts commit e74c655016982272b72dff318b11602b0d5b099a.

 gdk/wayland/gdksurface-wayland.c | 4 ----
 1 file changed, 4 deletions(-)
---
diff --git a/gdk/wayland/gdksurface-wayland.c b/gdk/wayland/gdksurface-wayland.c
index 72622e0170..c192c3b09d 100644
--- a/gdk/wayland/gdksurface-wayland.c
+++ b/gdk/wayland/gdksurface-wayland.c
@@ -2514,16 +2514,12 @@ gdk_wayland_surface_map (GdkSurface *surface)
   impl->mapped = TRUE;
 }
 
-static void gdk_wayland_surface_destroy_surface (GdkSurface *surface);
-
 static void
 gdk_wayland_surface_show (GdkSurface *surface,
                           gboolean    already_mapped)
 {
   GdkSurfaceImplWayland *impl = GDK_SURFACE_IMPL_WAYLAND (surface->impl);
 
-  gdk_wayland_surface_destroy_surface (surface);
-
   if (!impl->display_server.wl_surface)
     gdk_wayland_surface_create_surface (surface);