[libgdata] [introspection] Add missing annotations to GDataCategory

[Philip Withnall <pwithnall src gnome org>]

commit d172a8e6accf5eed42edcd3b2252758fd4c169ee
Author: Philip Withnall <philip tecnocode co uk>
Date:   Tue Aug 3 09:26:03 2010 +0100

    [introspection] Add missing annotations to GDataCategory

 gdata/atom/gdata-category.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gdata/atom/gdata-category.c b/gdata/atom/gdata-category.c
index 75f6198..57502c1 100644
--- a/gdata/atom/gdata-category.c
+++ b/gdata/atom/gdata-category.c
@@ -238,8 +238,8 @@ pre_get_xml (GDataParsable *parsable, GString *xml_string)
 /**
  * gdata_category_new:
  * @term: a category identifier
- * @scheme: an IRI to define the categorisation scheme, or %NULL
- * @label: a human-readable label for the category, or %NULL
+ * @scheme: (allow-none): an IRI to define the categorisation scheme, or %NULL
+ * @label: (allow-none): a human-readable label for the category, or %NULL
  *
  * Creates a new #GDataCategory. More information is available in the <ulink type="http"
  * url="http://www.atomenabled.org/developers/syndication/atom-format-spec.php#element.category";>Atom specification</ulink>.
@@ -310,7 +310,7 @@ gdata_category_get_scheme (GDataCategory *self)
 /**
  * gdata_category_set_scheme:
  * @self: a #GDataCategory
- * @scheme: the new scheme for the category, or %NULL
+ * @scheme: (allow-none): the new scheme for the category, or %NULL
  *
  * Sets the #GDataCategory:scheme property to @scheme.
  *
@@ -348,7 +348,7 @@ gdata_category_get_label (GDataCategory *self)
 /**
  * gdata_category_set_label:
  * @self: a #GDataCategory
- * @label: the new label for the category, or %NULL
+ * @label: (allow-none): the new label for the category, or %NULL
  *
  * Sets the #GDataCategory:label property to @label.
  *