[glib] Another stray <programlisting>

[Matthias Clasen <matthiasc src gnome org>]

commit a59e3d69b49b82706b24f31a08d5be4b2c211aac
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Feb 8 15:34:04 2014 -0500

    Another stray <programlisting>

 glib/gvariant.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/glib/gvariant.c b/glib/gvariant.c
index 2e98443..be871eb 100644
--- a/glib/gvariant.c
+++ b/glib/gvariant.c
@@ -5157,7 +5157,7 @@ g_variant_valist_get (const gchar **str,
  * specified in @format_string. This can be achieved by casting them. See
  * the [GVariant varargs documentation][gvariant-varargs].
  *
- * <programlisting>
+ * |[
  * MyFlags some_flags = FLAG_ONE | FLAG_TWO;
  * const gchar *some_strings[] = { "a", "b", "c", NULL };
  * GVariant *new_variant;
@@ -5166,7 +5166,7 @@ g_variant_valist_get (const gchar **str,
  *                              /<!-- -->* This cast is required. *<!-- -->/
  *                              (guint64) some_flags,
  *                              some_strings);
- * </programlisting>
+ * ]|
  *
  * Returns: a new floating #GVariant instance
  *