let split do the work

This commit is contained in:
Gael Pasgrimaud
2016-09-16 10:12:20 +02:00
parent d8ebfe71e6
commit 771a9ef1d1
@@ -43,7 +43,7 @@ class CheckMXRecords(BaseCommand):
"""Return valid MXs set in admin."""
valid_mxs = parameters.get_admin("VALID_MXS", app="admin")
return [ipaddress.ip_network(u"{}".format(v.strip()))
for v in valid_mxs.split('\n') if v.strip()]
for v in valid_mxs.split() if v.strip()]
def add_arguments(self, parser):
"""Add extra arguments to command."""