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When checking for a free port check if the host and 0.0.0.0 are available

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Because some emulators will listen on 0.0.0.0 and not on the host.

Fix #721
This commit is contained in:
Julien Duponchelle 2016-10-18 09:57:32 +02:00
parent e63da227d0
commit b53b34d485
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1 changed files with 2 additions and 0 deletions
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2
gns3server/modules/port_manager.py
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@ -153,6 +153,8 @@ class PortManager:
try:
PortManager._check_port(host, port, socket_type)
if host != "0.0.0.0":
PortManager._check_port("0.0.0.0", port, socket_type)
return port
except OSError as e:
last_exception = e