CLOUDSTACK-8935 - Add a check to avoid exception related to None value

This commit is contained in:
Wilder Rodrigues 2015-10-22 13:03:06 +02:00
parent e7638c0288
commit 3725b3ee30
1 changed files with 4 additions and 3 deletions

View File

@ -69,9 +69,10 @@ class CsDhcp(CsDataBag):
line = "dhcp-option=tag:interface-%s,15,%s" % (device, gn.get_domain())
self.conf.search(sline, line)
# DNS search order
sline = "dhcp-option=tag:interface-%s,6" % device
line = "dhcp-option=tag:interface-%s,6,%s" % (device, ','.join(gn.get_dns()))
self.conf.search(sline, line)
if gn.get_dns() and device:
sline = "dhcp-option=tag:interface-%s,6" % device
line = "dhcp-option=tag:interface-%s,6,%s" % (device, ','.join(gn.get_dns()))
self.conf.search(sline, line)
# Gateway
gateway = ''
if self.config.is_vpc():