Handle query dns timeout unhandled error (#1950)

Co-authored-by: hala alajlan <halalajlan@gmail.com>
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Hala Alajlan 2021-05-08 15:26:40 +03:00 committed by GitHub
parent 12aaebfc54
commit bc4ae51c2d
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@ -664,6 +664,8 @@ def check_mail_domain(domain, env, output):
if mx is None:
mxhost = None
elif mx == "[timeout]":
mxhost = None
else:
# query_dns returns a semicolon-delimited list
# of priority-host pairs.