--- a/libpurple/protocols/facebook/facebook.c Fri Mar 25 02:38:11 2022 -0500 +++ b/libpurple/protocols/facebook/facebook.c Fri Mar 25 02:51:58 2022 -0500 @@ -1208,7 +1208,7 @@ fata = purple_connection_get_protocol_data(gc); act = purple_action_menu_new(_("Initiate _Chat"), - PURPLE_CALLBACK(fb_blist_chat_init), + G_CALLBACK(fb_blist_chat_init), fata, NULL); acts = g_list_prepend(acts, act);