dispatcher: fix memleak in construct_device_dhcp4_items()

When iterating over a container variant, the children values
must be unrefed when no longer used.

diff --git a/callouts/nm-dispatcher-utils.c b/callouts/nm-dispatcher-utils.c
index 82ae353..365e7e2 100644 (file)
--- a/callouts/nm-dispatcher-utils.c
+++ b/callouts/nm-dispatcher-utils.c
@@ -210,6 +210,7 @@ construct_device_dhcp4_items (GSList *items, GVariant *dhcp4_config)
                tmp = g_variant_get_string (val, NULL);
                items = g_slist_prepend (items, g_strdup_printf ("DHCP4_%s=%s", ucased, tmp));
                g_free (ucased);
+               g_variant_unref (val);
        }
        return items;
 }