[gtk-vnc] Fix a memory leak by freeing host and port private variables

[Jonh Wendell <jwendell src gnome org>]

commit 421e381cbc01fabf76681f2cfa40e6c2206d9489
Author: Jonh Wendell <jwendell gnome org>
Date:   Wed Oct 28 17:41:38 2009 -0300

    Fix a memory leak by freeing host and port private variables

 src/vncdisplay.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/vncdisplay.c b/src/vncdisplay.c
index f779a63..dc328ed 100644
--- a/src/vncdisplay.c
+++ b/src/vncdisplay.c
@@ -1621,6 +1621,9 @@ static void vnc_display_finalize (GObject *obj)
 		priv->image = NULL;
 	}
 
+	g_free (priv->host);
+	g_free (priv->port);
+
 	g_slist_free (priv->preferable_auths);
 
 	G_OBJECT_CLASS (vnc_display_parent_class)->finalize (obj);