[totem/wip/hadess/fallback-x11] flatpak: Use --fallback-x11 socket

[Bastien Nocera <hadess src gnome org>]

commit 854f9f07966440f19ce76aed3fca9119ca1c8af5
Author: corecontingency <ccontingency gmail com>
Date:   Thu Apr 2 17:47:50 2020 -0700

    flatpak: Use --fallback-x11 socket
    
    This prevents sandbox escape via X11 when using wayland. This option was
    introduced in flatpak version 0.11.3.
    
    See https://github.com/flathub/flathub/issues/1452

 flatpak/org.gnome.Totem.Devel.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/flatpak/org.gnome.Totem.Devel.json b/flatpak/org.gnome.Totem.Devel.json
index c6c0f36d1..506c6f4a6 100644
--- a/flatpak/org.gnome.Totem.Devel.json
+++ b/flatpak/org.gnome.Totem.Devel.json
@@ -9,7 +9,7 @@
     "desktop-file-name-suffix": " ☢️",
     "finish-args": [
         /* X11 + XShm access */
-        "--share=ipc", "--socket=x11",
+        "--share=ipc", "--socket=fallback-x11",
         /* Wayland access */
         "--socket=wayland",
         /* OpenGL access */