[gupnp/wip/ipv6-everywhere: 3/7] ServiceInfo: Add examples to type and id

[Jens Georg <jensgeorg src gnome org>]

commit 63d2d79250e754fd4794a925a2f37b6ed09e2665
Author: Jens Georg <mail jensge org>
Date:   Sun Jun 19 23:48:08 2022 +0200

    ServiceInfo: Add examples to type and id
    
    I always mix up what is what, so just add it to the docs so I don't have
    to check the specs each time -.-

 libgupnp/gupnp-network-manager.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/libgupnp/gupnp-network-manager.c b/libgupnp/gupnp-network-manager.c
index 2c192fa..5a7de01 100644
--- a/libgupnp/gupnp-network-manager.c
+++ b/libgupnp/gupnp-network-manager.c
@@ -192,8 +192,14 @@ create_loopback_context (gpointer data)
         context = g_initable_new (GUPNP_TYPE_CONTEXT,
                                   NULL,
                                   &error,
-                                  "interface", LOOPBACK_IFACE,
-                                  "port", port,
+                                  "interface",
+                                  LOOPBACK_IFACE,
+                                  "port",
+                                  port,
+                                  "address-family",
+                                  gupnp_context_manager_get_socket_family (
+                                          GUPNP_CONTEXT_MANAGER (manager)),
+
                                   NULL);
         if (error) {
                 g_warning ("Error creating GUPnP context: %s\n",