In Python 3, the "message" attribute has been removed in favor of
calling str() on the error.
Part of the work for https://fedorahosted.org/freeipa/ticket/4985
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Petr Spacek <pspacek@redhat.com>
Wildcard imports should not be used.
Check for wildcard imports has been enabled in pylint.
Pylint note: options 'wildcard-import' causes too much false positive
results, so instead it I used 'unused-wildcard-import' option which has almost
the same effect.
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
When the strings are changed again, translators will only need to
re-translate the modified parts.
See: https://fedorahosted.org/freeipa/ticket/3587
Reviewed-By: Martin Kosek <mkosek@redhat.com>
