Even without line editing, this makes -qmp vc more pleasant with the
GTK+ backend. The only issue is that set_echo is invoked very early,
long before a vc is actually associated with a VirtualConsole. To work
around this, create a temporary VirtualConsole until then.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1450356422-31710-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
fba958c692