Crash when file not found

[juliu-s]

When specifying a file that does not exists, the applications crashes:

[me@server]$ dnszonetest -d my.dns.server.pizza -rtns zone.pizza zone.pizza INFO NAME SERVER: my.dns.server.pizza INFO NAME SERVER IP: 123.45.678.90 Traceback (most recent call last): File "/usr/bin/dnszonetest", line 9, in <module> load_entry_point('dnszonetest==1.0.5', 'console_scripts', 'dnszonetest')() File "/usr/lib/python2.6/site-packages/dnszonetest/cli.py", line 157, in main dnszonetest.compare() File "/usr/lib/python2.6/site-packages/dnszonetest/main.py", line 190, in compare self.get_zone_from_file() File "/usr/lib/python2.6/site-packages/dnszonetest/main.py", line 145, in get_zone_from_file 'Unable to read zone file: {0}'.format(err) dnszonetest.exceptions.NoZoneFileException: Unable to read zone file: [Errno 2] No such file or directory: 'zone.pizza '

Can you make a nice error message for this issue?

[maartenq]

Of course. So you can you! :-)
Where is your pull request?