icontheme: Add a missing getter
authorMatthias Clasen <mclasen@redhat.com>
Sat, 3 Oct 2020 15:25:35 +0000 (11:25 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Sat, 3 Oct 2020 17:11:20 +0000 (13:11 -0400)
commit9fdb71cbd212cf126384d0e6c6f3af66586663e3
tree1f3d0dd707a8ca1d9f4a78ab70d3b3cecdae6f89
parentff7bcf738c32b50dfa8f33b61fe48a54350aa610
icontheme: Add a missing getter

We want to have a get_display() method on every object
that is tied to the display, so add one here.
docs/reference/gtk/gtk4-sections.txt
gtk/gtkicontheme.c
gtk/gtkicontheme.h