net.dns: remove unused one-letter loop variables [luacheck]
authorAnton Shestakov <av6@dwimlabs.net>
Fri, 8 Jul 2016 16:45:59 +0000 (00:45 +0800)
committerAnton Shestakov <av6@dwimlabs.net>
Fri, 8 Jul 2016 16:45:59 +0000 (00:45 +0800)
commit4c144b9a504cf7f27ced4fe933de6abd8c1c3eac
tree787a48a0536ed3864ba7268bc46ab459b8e839b4
parent4d557601dd2d4a093433c0e6b4b71edf7a29143b
net.dns: remove unused one-letter loop variables [luacheck]
net/dns.lua