wzshiming: Fix NPE in test/e2e/framework/providers/azure

JobBuild
103903
08-05 10:45
dc9eb82e
08-05 10:44
unknown
08-05 10:42
pull-kubernetes-conformance-kind-ga-only-parallel 1423252538039209984 1423233030553604096
pull-kubernetes-conformance-kind-ipv6-parallel 1423237057563594752
pull-kubernetes-dependencies 1423233030385831936
pull-kubernetes-e2e-aks-engine-azure-disk-windows-dockershim 1423233030654267392
pull-kubernetes-e2e-aks-engine-azure-file-windows-dockershim 1423252538081153024 1423233031186944000
pull-kubernetes-e2e-aks-engine-windows-containerd 1423233030620712960
pull-kubernetes-e2e-capz-azure-disk 1423233032025804800
pull-kubernetes-e2e-capz-azure-disk-vmss 1423233032873054208
pull-kubernetes-e2e-capz-azure-file 1423233033711915008
pull-kubernetes-e2e-capz-azure-file-vmss 1423233034546581504
pull-kubernetes-e2e-capz-conformance 1423233035385442304
pull-kubernetes-e2e-gce-100-performance 1423250372809461760
pull-kubernetes-e2e-gce-ubuntu-containerd 1423233030415192064
pull-kubernetes-e2e-kind 1423252537967906816 1423233030490689536
pull-kubernetes-e2e-kind-ipv6 1423252538005655552 1423233030524243968
pull-kubernetes-integration 1423233030452940800 1419551711780933632
pull-kubernetes-node-crio-e2e 1419508219465699328 1419484809935196160
pull-kubernetes-node-e2e-containerd 1423252538110513152 1423239790437863424
pull-kubernetes-typecheck 1423252538144067584 1423233037897830400
pull-kubernetes-unit 1423233030591352832
pull-kubernetes-verify 1423233039579746304
pull-kubernetes-verify-govet-levee 1423252538181816320 1423233038740885504