[gobject-introspection] Remove g_arg_info_is_dipper from documentation

[Johan Dahlin <johan src gnome org>]

commit 890f9a17cfeb010005abd0fe7250359e5809781e
Author: Johan Dahlin <johan gnome org>
Date:   Thu May 27 10:18:56 2010 -0300

    Remove g_arg_info_is_dipper from documentation

 docs/reference/gi-sections.txt |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/docs/reference/gi-sections.txt b/docs/reference/gi-sections.txt
index 2cd352b..5f8f46c 100644
--- a/docs/reference/gi-sections.txt
+++ b/docs/reference/gi-sections.txt
@@ -223,7 +223,6 @@ GIDirection
 GIScopeType
 GITransfer
 g_arg_info_get_direction
-g_arg_info_is_dipper
 g_arg_info_is_return_value
 g_arg_info_is_optional
 g_arg_info_may_be_null