dialog: Stop using the ::delete-event signal
authorMatthias Clasen <mclasen@redhat.com>
Sun, 31 Dec 2017 16:43:08 +0000 (11:43 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 16 Jan 2018 19:14:09 +0000 (14:14 -0500)
commitc4513a6737229dfa5ed32f8fa7a4a4e35f79097e
tree4cad618608540f151e40de686dbc5b13e47ad863
parentd6e92cd984f35ba05cc7bdd5397478bb031ac00a
dialog: Stop using the ::delete-event signal

We can achieve the desired result with a class handler
and the ::hide-on-close property.
gtk/gtkdialog.c
gtk/ui/gtkdialog.ui