cop: unused variable in iterator
cop: unused variable in iterator

blmlove409/nginx_cookbook,axos88/chef_nginx,kri5/nginx,periscopedevelopment/nginx,Roblox/chef_nginx,cokeboL/nginx,7bfa689ac3c4be50f8ba6c1ea8c5f316/nginx,evertrue/nginx-cookbook,blmlove409/nginx_cookbook,ttab/nginx,AudaxHealthInc/nginx,periscopedevelopment/nginx,auth0/chef-nginx,newlywish/nginx,kri5/nginx,7bfa689ac3c4be50f8ba6c1ea8c5f316/nginx,Sauraus/chef_nginx,Roblox/chef_nginx,ttab/nginx,evertrue/nginx-cookbook,fsultan/nginx,Altiscale/nginx,AudaxHealthInc/nginx,Sauraus/chef_nginx,Altiscale/nginx,luishdez/nginx-cookbook,myplaceonline/nginx,7bfa689ac3c4be50f8ba6c1ea8c5f316/nginx,Roblox/chef_nginx,blmlove409/nginx_cookbook,periscopedevelopment/nginx,fsultan/nginx,miketheman/nginx,newlywish/nginx,myplaceonline/nginx,cpbtechnology/nginx,axos88/chef_nginx,kri5/nginx,ttab/nginx,miketheman/nginx,miketheman/nginx,Sauraus/chef_nginx,AudaxHealthInc/nginx,chef-cookbooks/chef_nginx,luishdez/nginx-cookbook,cpbtechnology/nginx,newlywish/nginx,cpbtechnology/nginx,ffuenf/nginx,luishdez/nginx-cookbook,auth0/chef-nginx,8la/nginx,fsultan/nginx,ffuenf/nginx,evertrue/nginx-cookbook,axos88/chef_nginx,cokeboL/nginx,chef-cookbooks/chef_nginx,8la/nginx,ffuenf/nginx,8la/nginx,Altiscale/nginx,cokeboL/nginx,chef-cookbooks/chef_nginx