Issue #7466: segmentation fault when the garbage collector is called
in the middle of populating a tuple. Patch by Florent Xicluna.
(note: no NEWS entry for trunk since the bug was introduced in 2.7/3.1)
diff --git a/Lib/test/test_tuple.py b/Lib/test/test_tuple.py
index 6436412..2e34642 100644
--- a/Lib/test/test_tuple.py
+++ b/Lib/test/test_tuple.py
@@ -146,6 +146,9 @@
pass
self.check_track_dynamic(MyTuple, True)
+ def test_bug7466(self):
+ # Trying to untrack an unfinished tuple could crash Python
+ self._not_tracked(tuple(gc.collect() for i in range(101)))
def test_main():
test_support.run_unittest(TupleTest)