printdialog: Convert some leftover code
authorMatthias Clasen <mclasen@redhat.com>
Mon, 15 Jun 2020 21:54:49 +0000 (17:54 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 16 Jun 2020 03:10:23 +0000 (23:10 -0400)
commit990a87fd79c548d579bb8084e8aa13f49c8f0bd9
tree7d26b27b572e32384dab85f9d9e438773957f55c
parentc4215a2bec4489dac58b69e7673915fc011691f4
printdialog: Convert some leftover code

There was still some code expecting to deal with tree
models. Convert it to work with list models.
gtk/gtkprintunixdialog.c