sanity check before visiting list and dict
sanity check before visiting list and dict

couchbaselabs/litmus,ronniedada/litmus,couchbase/cbmonitor,couchbaselabs/priority15,couchbase/cbmonitor,couchbaselabs/litmus,pavel-paulau/cbagent,ronniedada/litmus,couchbaselabs/litmus,couchbaselabs/priority15,couchbaselabs/priority15,couchbase/cbagent,vmx/cbagent,mikewied/cbagent