fixes #874
fixes #874

non-ascii character used.

caiyixiang/ingress,aledbf/ingress-nginx,canhnt/ingress,aledbf/ingress-nginx,canhnt/ingress,caiyixiang/ingress,canhnt/ingress,nevetS/ingress,danielqsj/ingress,kubernetes/ingress-nginx,kubernetes/ingress-gce,arjanschaaf/ingress,matthewg/ingress,chentao1596/ingress,jcmoraisjr/ingress,kubernetes/ingress-gce,aledbf/ingress-nginx,caicloud/ingress,danielqsj/ingress,winfield-chen-hs/ingress,nicksardo/ingress,porridge/ingress,nevetS/ingress,caicloud/ingress,coryfklein/ingress,nicksardo/ingress,caicloud/ingress,literalice/ingress,caicloud/ingress,kubernetes/ingress-nginx,coryfklein/ingress,matthewg/ingress,aledbf/ingress-nginx,kubernetes/ingress-nginx,literalice/ingress,kubernetes/ingress-nginx,jcmoraisjr/ingress,kubernetes/ingress-nginx,chentao1596/ingress,jcmoraisjr/ingress,winfield-chen-hs/ingress,canhnt/ingress,porridge/ingress,arjanschaaf/ingress,nicksardo/ingress,nicksardo/ingress