libnm-glib: fix GAsyncInitable implementations

If a class implements init_async, it should implement init_finish too,
rather than assuming the default implementation will do the right
thing (which it briefly didn't in glib 2.33).

1 files changed, 12 insertions, 0 deletions

diff --git a/libnm-glib/nm-client.c b/libnm-glib/nm-client.c
index fa8d508df3..178a5fdd40 100644
--- a/libnm-glib/nm-client.c
+++ b/libnm-glib/nm-client.c
@@ -1566,6 +1566,17 @@ init_async (GAsyncInitable *initable, int io_priority,
 	                         G_TYPE_INVALID);
 }
 
+static gboolean
+init_finish (GAsyncInitable *initable, GAsyncResult *result, GError **error)
+{
+	GSimpleAsyncResult *simple = G_SIMPLE_ASYNC_RESULT (result);
+
+	if (g_simple_async_result_propagate_error (simple, error))
+		return FALSE;
+	else
+		return TRUE;
+}
+
 static void
 dispose (GObject *object)
 {
@@ -1923,4 +1934,5 @@ nm_client_async_initable_iface_init (GAsyncInitableIface *iface)
 	nm_client_parent_async_initable_iface = g_type_interface_peek_parent (iface);
 
 	iface->init_async = init_async;
+	iface->init_finish = init_finish;
 }