[glib: 2/6] gio/tests/gdbus-peer: Unref cached property GVariant value

[Marco Trevisan <marcotrevi src gnome org>]

commit e268ff39b648e7b100d2aa50f472b4ff8ff5313a
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Fri Sep 2 21:10:05 2022 +0200

    gio/tests/gdbus-peer: Unref cached property GVariant value
    
    Helps with: https://gitlab.gnome.org/GNOME/glib/-/issues/333

 gio/tests/gdbus-peer.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gio/tests/gdbus-peer.c b/gio/tests/gdbus-peer.c
index 7179d089df..763689a4fd 100644
--- a/gio/tests/gdbus-peer.c
+++ b/gio/tests/gdbus-peer.c
@@ -843,6 +843,7 @@ do_test_peer (void)
   error = NULL;
   value = g_dbus_proxy_get_cached_property (proxy, "PeerProperty");
   g_assert_cmpstr (g_variant_get_string (value, NULL), ==, "ThePropertyValue");
+  g_clear_pointer (&value, g_variant_unref);
 
   /* try invoking a method */
   error = NULL;