Bug#1096064: gnome-shell: needs a versioned dependency on gnome-shell-common 48

[Simon McVittie]

Package: gnome-shell
Version: 48~beta-1
Severity: grave
Tags: experimental pending
Justification: renders package unusable

I upgraded gnome-shell from unstable to experimental today to get a preview
of how the transition to 48 will look, and found that gdm3 crashed during
startup:

> Feb 15 15:49:14 remnant gnome-shell[3692]: JS LOG: Failed to load D-Bus interface org.gnome.Shell.ScreenTime
...
> Feb 15 15:49:15 remnant gnome-shell[3692]: JS ERROR: Gio.IOErrorEnum: TypeError: Invalid type [object Null]
>
>                                            Stack trace:
>                                              _newNodeInfo at resource:///org/gnome/gjs/modules/core/overrides/Gio.js:279:11
>                                              _wrapFunction/klass[method]@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:311:25
>                                              _newInterfaceInfo at resource:///org/gnome/gjs/modules/core/overrides/Gio.js:283:37
>                                              _wrapJSObject at resource:///org/gnome/gjs/modules/core/overrides/Gio.js:403:38
>                                              ScreenTimeDBus at resource:///org/gnome/shell/ui/shellDBus.js:569:49
>                                              _initializeUI at resource:///org/gnome/shell/ui/main.js:257:22
>                                              start at resource:///org/gnome/shell/ui/main.js:180:11
>                                              @resource:///org/gnome/shell/ui/init.js:12:47
>                                              @resource:///org/gnome/shell/ui/init.js:21:20
> 
>                                            @resource:///org/gnome/shell/ui/init.js:21:20
> Feb 15 15:49:15 remnant gnome-shell[3692]: Execution of main.js threw exception: Module resource:///org/gnome/shell/ui/init.js threw an exception
> Feb 15 15:49:15 remnant kernel: show_signal: 36 callbacks suppressed
> Feb 15 15:49:15 remnant kernel: traps: gnome-shell[3692] general protection fault ip:7f7e414ac3ea sp:7fff082d0e20 error:0 in libc.so.6[a23ea,7f7e41432000+165000]
> Feb 15 15:49:15 remnant systemd-coredump[3895]: Process 3692 (gnome-shell) of user 113 terminated abnormally with signal 11/SEGV, processing...

Upgrading gnome-shell-common to a matching version resolved this.

I'll make the obvious change when I have a bug number, but I wanted to
report this so that early adopters are aware of the necessary workaround.

    smcv