pagesetupdialog: Fix leftover tree model code
authorMatthias Clasen <mclasen@redhat.com>
Tue, 4 Aug 2020 00:23:59 +0000 (20:23 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 4 Aug 2020 00:25:00 +0000 (20:25 -0400)
commit942a90cd645c7765260b810c2b56b3555ba0b50d
tree5d8e60f68ecc8bdf4569f5dd01104089ed42fcdc
parent70b0bdd5e362725954d1a19bab027edaacbd9cdd
pagesetupdialog: Fix leftover tree model code

This was overlooked when the rest of the dialog
was ported to use list models.
gtk/gtkpagesetupunixdialog.c