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If we can't resolve compute name return 0.0.0.0

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It's not perfect, but it's rare in most cases it's
handle before.

Fix #892
This commit is contained in:
Julien Duponchelle 2017-02-06 16:47:40 +01:00
parent 9c7d2e9915
commit 08c2892295
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GPG Key ID: CE8B29639E07F5E8
1 changed files with 4 additions and 1 deletions
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5
gns3server/controller/compute.py
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@ -214,7 +214,10 @@ class Compute:
"""
Return the IP associated to the host
"""
return socket.gethostbyname(self._host)
try:
return socket.gethostbyname(self._host)
except socket.gaierror:
return '0.0.0.0'
@host.setter
def host(self, host):