lib/fog/libvirt/requests/compute/get_node_info.rb in fog-maestrodev-1.8.0.20130114204828 vs lib/fog/libvirt/requests/compute/get_node_info.rb in fog-maestrodev-1.14.0.20130806165225

@@ -12,10 +12,10 @@
             node_hash[param] = client.send(param) rescue nil
           end
           node_hash[:uri] = client.uri
           xml = client.sys_info rescue nil
           [:uuid, :manufacturer, :product, :serial].each do |attr|
-            node_hash[attr] = node_attr(attr, xml)
+            node_hash[attr] = node_attr(attr, xml) rescue nil
           end if xml
 
           node_hash[:hostname] = client.hostname
           [node_hash]
         end