Older glib2 versions will crash if g_type_init is not called: (process:6712): GLib-GObject-CRITICAL **: ... ./gobject/gtype.c:2722: You forgot to call g_type_init() Have patch, need bugnumber. :)
Created attachment 12299 [details] Patch for 4.3 and 4.4 cherry-picked from master
Reassigning to Karolin for inclusion in 4.3 and 4.4.
(In reply to Ralph Böhme from comment #2) Pushed to autobuild-v4-[4|3]-test.
(In reply to Karolin Seeger from comment #3) Pushed to both branches. Closing out bug report. Thanks!