vnc: don't send invalid screen updates.
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 25 May 2010 16:25:19 +0000 (18:25 +0200)
committerAnthony Liguori <aliguori@us.ibm.com>
Tue, 1 Jun 2010 18:31:40 +0000 (13:31 -0500)
commit847ce6a185f9ccbc089ef24a6c402b8c99113341
tree1c693f26cc3b5b43013b83addce46b22d04648df
parent5862d195f90cb63c53b9dc3f54e10f8b9372bcf6
vnc: don't send invalid screen updates.

Don't send updates for screen areas which are outside the clients
desktop.  May happed with vnc clients which don't support the desktop
resize message.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
vnc.c