diff -r 93b9161fc920 tools/python/xen/xend/XendDomainInfo.py
--- a/tools/python/xen/xend/XendDomainInfo.py	Mon Jul  2 00:24:59 2007 +0100
+++ b/tools/python/xen/xend/XendDomainInfo.py	Fri Jul 13 12:03:51 2007 +0200
@@ -2166,7 +2166,7 @@ class XendDomainInfo:
         self._safe_set_memory('memory_dynamic_min', val)
     
     def get_vcpus_params(self):
-        if self.getDomid() is None:
+        if dom_get(self.getDomid()) is None:
             return self.info['vcpus_params']
 
         retval = xc.sched_credit_domain_get(self.getDomid())