diff options
| -rw-r--r-- | nova/virt/libvirt_conn.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/nova/virt/libvirt_conn.py b/nova/virt/libvirt_conn.py index 96463d0f2..70a76b897 100644 --- a/nova/virt/libvirt_conn.py +++ b/nova/virt/libvirt_conn.py @@ -993,20 +993,20 @@ class LibvirtConnection(object): cpu_info = dict() arch_nodes = xml.xpathEval('//cpu/arch') - if len(arch_nodes): + if arch_nodes: cpu_info['arch'] = arch_nodes[0].getContent() model_nodes = xml.xpathEval('//cpu/model') - if len(model_nodes): + if model_nodes: cpu_info['model'] = model_nodes[0].getContent() vendor_nodes = xml.xpathEval('//cpu/vendor') - if len(vendor_nodes): + if vendor_nodes: cpu_info['vendor'] = vendor_nodes[0].getContent() topology_nodes = xml.xpathEval('//cpu/topology') topology = dict() - if len(topology_nodes): + if topology_nodes: topology_node = topology_nodes[0].get_properties() while topology_node != None: name = topology_node.get_name() |