[gtk-vnc] Fix a memory leak by freeing a buffer variable

[Jonh Wendell <jwendell src gnome org>]

commit 7c5c573679aa2b41cdcae26e0b26a8bf664ac77f
Author: Jonh Wendell <jwendell gnome org>
Date:   Wed Oct 28 20:06:36 2009 -0300

    Fix a memory leak by freeing a buffer variable

 src/gvnc.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/gvnc.c b/src/gvnc.c
index 53be410..c413c91 100644
--- a/src/gvnc.c
+++ b/src/gvnc.c
@@ -3441,6 +3441,8 @@ void gvnc_close(struct gvnc *gvnc)
 		gvnc->name = NULL;
 	}
 
+	g_free (gvnc->xmit_buffer);
+
 	if (gvnc->cred_username) {
 		g_free(gvnc->cred_username);
 		gvnc->cred_username = NULL;