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qubes/vm: do not recursively use repr in BaseVM.__repr__

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This will easily end up in infinite recursion. For example
'sys-net'.template points at 'fedora-23', which itself has
'fedora-23'.netvm set to 'sys-net'.
This commit is contained in:
Marek Marczykowski-Górecki 2016-03-07 01:00:15 +01:00 committed by Wojtek Porczyk
parent 422f30b969
commit 12f778b539
1 changed files with 1 additions and 1 deletions
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2
qubes/vm/__init__.py
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@ -319,7 +319,7 @@ class BaseVM(qubes.PropertyHolder):
proprepr = [] proprepr = []
for prop in self.property_list(): for prop in self.property_list():
try: try:
proprepr.append('{}={!r}'.format( proprepr.append('{}={!s}'.format(
prop.__name__, getattr(self, prop.__name__))) prop.__name__, getattr(self, prop.__name__)))
except AttributeError: except AttributeError:
continue continue