I also looked into the patch and xorg-server-1.9.0/Xext/panoramiXprocs.c. The
affected function looks exactly
like the function of the provided patch there.
the patch:
http://lists.x.org/archives/xorg-devel/2010-October/014150.html
I fetched the xorg-server source from the repository, uninstalle
Ian, if i remember right i did:
# fetch the xserver source
apt-get source xserver-xorg
cd xorg-server-1.9.0
# changed line 637
# -> (pWin->drawable.id == screenInfo.screens[0]->screensaver.wid))
# <- (pDst->drawable.id == screenInfo.screens[0]->screensaver.wid))
vi Xext/panoramiXprocs.c
# at t