[glib] fix glaring inaccuracy in GVariant docs

[Ryan Lortie <ryanl src gnome org>]

commit c57c61c930896f278de61de170e57affc243e427
Author: Ryan Lortie <desrt desrt ca>
Date:   Fri May 14 17:06:24 2010 +0200

    fix glaring inaccuracy in GVariant docs

 glib/gvariant.c |   12 ++++--------
 1 files changed, 4 insertions(+), 8 deletions(-)
---
diff --git a/glib/gvariant.c b/glib/gvariant.c
index feb6c0b..fd4dea1 100644
--- a/glib/gvariant.c
+++ b/glib/gvariant.c
@@ -2809,14 +2809,10 @@ g_variant_make_array_type (GVariant *element)
  *
  * Ends the builder process and returns the constructed value.
  *
- * This call automatically reduces the reference count on @builder by
- * one, unless it has previously had g_variant_builder_no_autofree()
- * called on it.  Unless you've taken other actions, this is usually
- * sufficient to free @builder.
- *
- * Even if additional references are held, it is not permissible to use
- * @builder in any way after this call except for further reference
- * counting operations.
+ * It is not permissible to use @builder in any way after this call
+ * except for reference counting operations (in the case of a
+ * heap-allocated #GVariantBuilder) or by reinitialising it with
+ * g_variant_builder_init() (in the case of stack-allocated).
  *
  * It is an error to call this function in any way that would create an
  * inconsistent value to be constructed (ie: insufficient number of