Merge pull request #1606 from rubenk/utils-dns-remove-unused-code
authorRuben Kerkhof <ruben@tilaa.nl>
Fri, 4 Mar 2016 18:11:32 +0000 (19:11 +0100)
committerRuben Kerkhof <ruben@tilaa.nl>
Fri, 4 Mar 2016 18:11:32 +0000 (19:11 +0100)
utils-dns: remove unused code


Trivial merge