garbage in output Net::DNS::DomainName1035=HASH(0x292cb50)

[Ralf Hildebrandt]

$ echo 127.0.0.1 | jdresolve -
Net::DNS::DomainName1035=HASH(0x292cb50)
     Total Lines: 1
     Total Time : 00:00:00 (0.00 lines/s)
     Total Hosts: 1
  Resolved Hosts: 1 (100.00%)
Unresolved Hosts: 0 (0.00%)
Average DNS time: 0.0000s per request
    Max DNS time: 0s (consider this value for your timeout)

There's a working patch here:
https://github.com/apavel/jdresolve/commit/71b9c86429c815933f42a2921dc9fbbe29c014fc

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: jdresolve 0.6.1-4ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-18.34-generic 4.4.6
Uname: Linux 4.4.0-18-generic x86_64
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Apr 21 10:11:32 2016
InstallationDate: Installed on 2014-06-19 (671 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
PackageArchitecture: all
SourcePackage: jdresolve
UpgradeStatus: Upgraded to xenial on 2016-04-04 (16 days ago)