Update kubelet.j2

roles/kubernetes/node/templates/kubelet.j2

@@ -15,7 +15,7 @@ KUBELET_HOSTNAME="--hostname-override={{ ansible_hostname }}"
 --node-status-update-frequency={{ kubelet_status_update_frequency }} \
 {% if kube_version | version_compare('v1.6', '>=') %}
 --enable-cri={{ kubelet_enable_cri }} --cgroups-per-qos={{ kubelet_cgroups_per_qos }} \
---enforce-node-allocatable='{{ kubelet_enforce_node_allocatable }}' {% etndif %}{% endset %}
+--enforce-node-allocatable='{{ kubelet_enforce_node_allocatable }}' {% endif %}{% endset %}
 
 {# DNS settings for kubelet #}
 {% if dns_mode == 'kubedns' %}