Bug#894388: affects corebird

[Simon McVittie]

Control: forwarded -1 https://gitlab.gnome.org/GNOME/gtk/merge_requests/89

On Fri, 30 Mar 2018 at 11:45:31 -0600, dann frazier wrote:
> #0  0x00007ffff2018e79 in wl_proxy_marshal (proxy=proxy at entry=0x0, 
>     opcode=opcode at entry=0) at ../src/wayland-client.c:692
> #1  0x00007fffe2e461b9 in gtk_text_input_destroy (gtk_text_input=0x0)
>     at ../../../../../modules/input/gtk-text-input-client-protocol.h:498
> #2  registry_handle_global_remove (data=0x555555e652d0, 
>     registry=<optimized out>, id=<optimized out>)
>     at ../../../../../modules/input/imwayland.c:226

Thanks. Destroying a NULL struct gtk_text_input from
registry_handle_global_remove() looks like
https://gitlab.gnome.org/GNOME/gtk/issues/129#note_91002
which looks like it would be addressed by
https://gitlab.gnome.org/GNOME/gtk/merge_requests/89 which is awaiting
upstream review.

    smcv