Regarding fixing warning

[Gotam Gorabh]

Hi Martin,

While executing *./src/setup/gnunet-setup*, It gives the following
warning.

(gnunet-setup:16450): Gtk-CRITICAL **: 14:52:11.677: gtk_widget_hide:
 assertion 'GTK_IS_WIDGET (widget)' failed

I guess this is due to this code
<https://git.gnunet.org/gnunet-gtk.git/tree/src/setup/gnunet-setup.c#n251> . This GNUNET_setup_gns_hijack_checkbutton object is not present in
.glade file or somewhere else.

Wdyt? Should I remove it or fix it?

BR

Thanks