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Fix sometimes VirtualBox VM are not loading

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Fix  https://github.com/GNS3/gns3-server/issues/865
This commit is contained in:
Julien Duponchelle 2017-01-13 17:20:02 +01:00
parent 1527a1a4e1
commit 7241063ddf
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1 changed files with 3 additions and 2 deletions
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gns3server/compute/virtualbox/virtualbox_vm.py
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@ -209,8 +209,9 @@ class VirtualBoxVM(BaseNode):
if os.path.exists(self._linked_vbox_file()):
tree = ET.parse(self._linked_vbox_file())
machine = tree.getroot().find("{http://www.virtualbox.org/}Machine")
machine.set("uuid", "{" + self.id + "}")
tree.write(self._linked_vbox_file())
if machine:
machine.set("uuid", "{" + self.id + "}")
tree.write(self._linked_vbox_file())
@asyncio.coroutine
def check_hw_virtualization(self):