1 files changed, 14 insertions, 11 deletions
diff --git a/examples/hlapi/v3arch/asyncore/sync/manager/cmdgen/getbulk-limit-number-of-variables.py b/examples/hlapi/v3arch/asyncore/sync/manager/cmdgen/getbulk-limit-number-of-variables.py
index fa39086b..c0c355c5 100644
--- a/examples/hlapi/v3arch/asyncore/sync/manager/cmdgen/getbulk-limit-number-of-variables.py
+++ b/examples/hlapi/v3arch/asyncore/sync/manager/cmdgen/getbulk-limit-number-of-variables.py
@@ -19,25 +19,28 @@ Functionally similar to:
 """#
 from pysnmp.hlapi import *
 
-for (errorIndication,
-     errorStatus,
-     errorIndex,
-     varBinds) in bulkCmd(SnmpEngine(),
-                          CommunityData('public'),
-                          UdpTransportTarget(('demo.snmplabs.com', 161)),
-                          ContextData(),
-                          0, 25,
-                          ObjectType(ObjectIdentity('1.3.6.1.2.1.2.2')),
-                          ObjectType(ObjectIdentity('1.3.6.1.2.1.2.3')),
-                          lexicographicMode=False, maxRows=20):
+iterator = bulkCmd(
+    SnmpEngine(),
+    CommunityData('public'),
+    UdpTransportTarget(('demo.snmplabs.com', 161)),
+    ContextData(),
+    0, 25,
+    ObjectType(ObjectIdentity('1.3.6.1.2.1.2.2')),
+    ObjectType(ObjectIdentity('1.3.6.1.2.1.2.3')),
+    lexicographicMode=False, maxRows=20
+)
+
+for errorIndication, errorStatus, errorIndex, varBinds in iterator:
 
     if errorIndication:
         print(errorIndication)
         break
+
     elif errorStatus:
         print('%s at %s' % (errorStatus.prettyPrint(),
                             errorIndex and varBinds[int(errorIndex)-1][0] or '?'))
         break
+
     else:
         for varBind in varBinds:
             print(' = '.join([ x.prettyPrint() for x in varBind ]))