icontheme: Remove gtk_icon_theme_rescan_if_needed()
authorBenjamin Otte <otte@redhat.com>
Sat, 1 Feb 2020 23:44:01 +0000 (00:44 +0100)
committerAlexander Larsson <alexl@redhat.com>
Tue, 4 Feb 2020 15:43:59 +0000 (16:43 +0100)
commit48b97919890134748a83afbeac71929d7ab57330
tree94e5b45ebe2476e41c15ae29d9f346ebc32b9a0b
parent4c3363b8c22e8ef688486289cbbc9f73d33e1dc0
icontheme: Remove gtk_icon_theme_rescan_if_needed()

If the icon theme needs to be rescanned, it should just do it.
If it doesn't, there's no need for this function.

Ergo: Don't have the function.
docs/reference/gtk/gtk4-sections.txt
gtk/gtkicontheme.c
gtk/gtkicontheme.h