[glib] Fix an off-by-one error

[Matthias Clasen <matthiasc src gnome org>]

commit eb3e926b09538f22ac115ce0f18ac7530dc2dc87
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jul 30 16:44:25 2010 -0400

    Fix an off-by-one error

 gio/gapplication.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gio/gapplication.c b/gio/gapplication.c
index c4b2b24..9cc59b2 100644
--- a/gio/gapplication.c
+++ b/gio/gapplication.c
@@ -747,7 +747,7 @@ g_application_list_actions (GApplication *application)
 
   priv = application->priv;
 
-  retval = g_new (gchar*, g_hash_table_size (priv->actions));
+  retval = g_new (gchar*, g_hash_table_size (priv->actions) + 1);
 
   i = 0;
   g_hash_table_iter_init (&iter, priv->actions);