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Issue #26718: super.__init__ no longer leaks memory if called multiple times.

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NOTE: A direct call of super.__init__ is not endorsed!
This commit is contained in:
Serhiy Storchaka 2016-04-13 15:27:33 +03:00
parent a3c532b0ed
commit 3d7497608b
3 changed files with 15 additions and 3 deletions
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9
Lib/test/test_super.py
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@ -171,6 +171,15 @@ class TestSuper(unittest.TestCase):
c = f().__closure__[0]
self.assertRaises(TypeError, X.meth, c)
def test_super_init_leaks(self):
# Issue #26718: super.__init__ leaked memory if called multiple times.
# This will be caught by regrtest.py -R if this leak.
# NOTE: Despite the use in the test a direct call of super.__init__
# is not endorsed.
sp = super(float, 1.0)
for i in range(1000):
super.__init__(sp, int, i)
if __name__ == "__main__":
unittest.main()