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Diffstat (limited to 'examples/statemachine/libraryBookDemo.py')
| -rw-r--r-- | examples/statemachine/libraryBookDemo.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/statemachine/libraryBookDemo.py b/examples/statemachine/libraryBookDemo.py index a5e018d..98f0b2b 100644 --- a/examples/statemachine/libraryBookDemo.py +++ b/examples/statemachine/libraryBookDemo.py @@ -15,7 +15,7 @@ class Book(librarybookstate.BookStateMixin): class RestrictedBook(Book): def __init__(self): - super(RestrictedBook, self).__init__() + super().__init__() self._authorized_users = [] def authorize(self, name): @@ -26,7 +26,7 @@ class RestrictedBook(Book): if user in self._authorized_users: super().checkout() else: - raise Exception("{0} could not check out restricted book".format(user if user is not None else "anonymous")) + raise Exception("{} could not check out restricted book".format(user if user is not None else "anonymous")) def run_demo(): |