marcaurele commented on a change in pull request #2211: CLOUDSTACK-10013:
Migrate systemvmtemplate to Debian9
URL: https://github.com/apache/cloudstack/pull/2211#discussion_r158202337
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File path: systemvm/debian/opt/cloud/bin/cs/CsDhcp.py
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@@ -80,7 +80,7 @@ def configure_server(self):
# DNS search order
if gn.get_dns() and device:
sline = "dhcp-option=tag:interface-%s-%s,6" % (device, idx)
- dns_list = [x for x in gn.get_dns() if x is not None]
+ dns_list = [x for x in gn.get_dns() if not (not x)]
Review comment:
`not (not x))` Why a double negation?
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