[glib] Fix docs comment typo

[Christian Persch <chpe src gnome org>]

commit fa774618fcbd1afaa30507c9d75a46f9fa7bc288
Author: Christian Persch <chpe gnome org>
Date:   Sat Nov 6 12:27:01 2010 +0100

    Fix docs comment typo

 glib/gvariant.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/glib/gvariant.c b/glib/gvariant.c
index 5c8737f..8937445 100644
--- a/glib/gvariant.c
+++ b/glib/gvariant.c
@@ -951,7 +951,7 @@ g_variant_lookup (GVariant    *dictionary,
 }
 
 /**
- * g_variant_lookup:
+ * g_variant_lookup_value:
  * @dictionary: a dictionary #GVariant
  * @key: the key to lookup in the dictionary
  * @expected_type: a #GVariantType, or %NULL