examples/dhcp*: Fix None comparison

None should be compared with "is None" instead of "== None", as the
later would invoke a "__cmp__()" method.

Signed-off-by: Philipp Hahn <hahn@univention.de>

2 files changed, 2 insertions, 2 deletions

diff --git a/examples/dhcpleases.py b/examples/dhcpleases.py
index 020da39..531f880 100755
--- a/examples/dhcpleases.py
+++ b/examples/dhcpleases.py
@@ -35,7 +35,7 @@ except libvirt.libvirtError:
     sys.exit(0)
 
 leases = net.DHCPLeases()
-if (leases == None):
+if not leases:
     print("Failed to get leases for %s" % net.name())
     sys.exit(0)
 
diff --git a/examples/domipaddrs.py b/examples/domipaddrs.py
index be30fd6..b0c752e 100755
--- a/examples/domipaddrs.py
+++ b/examples/domipaddrs.py
@@ -12,7 +12,7 @@ IPTYPE = {
 
 def print_dom_ifaces(dom):
     ifaces = dom.interfaceAddresses(libvirt.VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_LEASE)
-    if (ifaces == None):
+    if ifaces is None:
         print("Failed to get domain interfaces")
         sys.exit(0)