[libvirt] [PATCH] avoid dumpXML segfault with recent Xen (3.4.0)

[Daniel P. Berrange]

On Fri, Jun 26, 2009 at 08:21:39PM +0200, Daniel Veillard wrote:
>   This is basically the patch by Sascha at
>     https://bugzilla.redhat.com/show_bug.cgi?id=503254
> with a couple of cleanups. I think it's low risk, and avoid a crash so I
> commited it.
> Basically ths SXPR syntax changed from (type vnc) to (vnc 1) for VNC
> vfb devices, and assuming something similar for sdl. The code checks
> first for type then backoff for vnc/sdl  so I think this is backward
> compatible.

ACK, this is the sort of thing we should definitely add another
test data file for, to ensure we don't regress in the future.

Daniel
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