[libvirt] [PATCH] Don't copy sexpr node value that is an empty string

2011-11-18 Thread Jim Fehlig
Xen4.1 initializes some unspecified sexpr config items to an empty string, unlike previous Xen versions that would leave the item unset. E.g. the kernel item for an HVM guest (non-direct kernel boot): Xen4.0 and earlier ... (image (hvm (kernel ) ... Xen4.1 ... (image (hvm

Re: [libvirt] [PATCH] Don't copy sexpr node value that is an empty string

2011-11-18 Thread Eric Blake
On 11/18/2011 03:16 PM, Jim Fehlig wrote: Xen4.1 initializes some unspecified sexpr config items to an empty string, unlike previous Xen versions that would leave the item unset. E.g. the kernel item for an HVM guest (non-direct kernel boot): Xen4.0 and earlier ... (image (hvm

Re: [libvirt] [PATCH] Don't copy sexpr node value that is an empty string

2011-11-18 Thread Jim Fehlig
Eric Blake wrote: On 11/18/2011 03:16 PM, Jim Fehlig wrote: Xen4.1 initializes some unspecified sexpr config items to an empty string, unlike previous Xen versions that would leave the item unset. E.g. the kernel item for an HVM guest (non-direct kernel boot): Xen4.0 and earlier ...