[gupnp-av] Fix CDS LastChange parser updateID handling

[Jens Georg <jensgeorg src gnome org>]

commit aed51b9ead8ce35da7504a483590d4cc3b996301
Author: Mark Ryan <mark d ryan intel com>
Date:   Thu Dec 6 21:14:23 2012 +0100

    Fix CDS LastChange parser updateID handling
    
    The CDS LastChange parser is currently always returning 0 for the
    updateID of a last change event.  This is because it is trying to
    extract the value from a child node rather than an attribute.  This
    commit fixes the problem by treating the updateID as an attribute.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=689808

 libgupnp-av/gupnp-cds-last-change-parser.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/libgupnp-av/gupnp-cds-last-change-parser.c b/libgupnp-av/gupnp-cds-last-change-parser.c
index 1f120de..d51d385 100644
--- a/libgupnp-av/gupnp-cds-last-change-parser.c
+++ b/libgupnp-av/gupnp-cds-last-change-parser.c
@@ -154,7 +154,7 @@ gupnp_cds_last_change_parser_parse (GUPnPCDSLastChangeParser *parser,
                         tmp = xml_util_get_attribute_content (it, "objClass");
                         entry->class = g_strdup (tmp);
 
-                        entry->update_id = xml_util_get_uint_child_element
+                        entry->update_id = (guint32) xml_util_get_uint_attribute
                                         (it,
                                          "updateID",
                                          0);
@@ -173,7 +173,7 @@ gupnp_cds_last_change_parser_parse (GUPnPCDSLastChangeParser *parser,
                         tmp = xml_util_get_attribute_content (it, "objID");
                         entry->object_id = g_strdup (tmp);
 
-                        entry->update_id = xml_util_get_uint_child_element
+                        entry->update_id = (guint32) xml_util_get_uint_attribute
                                         (it,
                                          "updateID",
                                          0);
@@ -192,7 +192,7 @@ gupnp_cds_last_change_parser_parse (GUPnPCDSLastChangeParser *parser,
                         tmp = xml_util_get_attribute_content (it, "objID");
                         entry->object_id = g_strdup (tmp);
 
-                        entry->update_id = xml_util_get_uint_child_element
+                        entry->update_id = (guint32) xml_util_get_uint_attribute
                                         (it,
                                          "updateID",
                                          0);
@@ -211,7 +211,7 @@ gupnp_cds_last_change_parser_parse (GUPnPCDSLastChangeParser *parser,
                         tmp = xml_util_get_attribute_content (it, "objID");
                         entry->object_id = g_strdup (tmp);
 
-                        entry->update_id = xml_util_get_uint_child_element
+                        entry->update_id = (guint32) xml_util_get_uint_attribute
                                         (it,
                                          "updateID",
                                          0);