Bug#971783: mate-volume-control-status-icon dies here too

["Maxime G." <maxime@mxgo.fr>]

Hello, same issue here.

I have this bug, it happens randomly without manipulation.
Here the log:


(mate-volume-control-status-icon:362306): Gtk-WARNING **: 08:21:55.878: gtk_widget_size_allocate(): attempt to allocate widget with width -7 and height 1

(mate-volume-control-status-icon:362306): Gtk-WARNING **: 12:58:14.570: Calling gtk_widget_realize() on a widget that isn't inside a toplevel window is not going to work very well. Widgets must be inside a toplevel container before realizing them.

(mate-volume-control-status-icon:362306): GLib-GObject-CRITICAL **: 12:58:14.570: g_object_ref: assertion 'G_IS_OBJECT (object)' failed

(mate-volume-control-status-icon:362306): Gdk-CRITICAL **: 12:58:14.570: gdk_window_get_scale_factor: assertion 'GDK_IS_WINDOW (window)' failed
**
Gtk:ERROR:../../../../gtk/gtkwidget.c:5871:gtk_widget_get_frame_clock: assertion failed: (window != NULL)
Bail out! Gtk:ERROR:../../../../gtk/gtkwidget.c:5871:gtk_widget_get_frame_clock: assertion failed: (window != NULL)
Abandon


Thanks.