pidgin/pidgin

Fix purple_media_element_info_finalize() to chain up to GObject
release-2.x.y
2020-04-05, David Woodhouse
bac3b9138b65
Fix purple_media_element_info_finalize() to chain up to GObject

Otherwise g_object_set_data_full() on it doesn't work right.
installed_m4=purple.m4
EXTRA_DIST=$(installed_m4)
m4datadir=$(datadir)/aclocal
m4data_DATA=$(installed_m4)