summaryrefslogtreecommitdiffstats
path: root/Lib/test/test_deque.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/test/test_deque.py')
-rw-r--r--Lib/test/test_deque.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/Lib/test/test_deque.py b/Lib/test/test_deque.py
index ffe0e20..20cfc88 100644
--- a/Lib/test/test_deque.py
+++ b/Lib/test/test_deque.py
@@ -870,6 +870,7 @@ class TestSubclass(unittest.TestCase):
p = weakref.proxy(d)
self.assertEqual(str(p), str(d))
d = None
+ support.gc_collect() # For PyPy or other GCs.
self.assertRaises(ReferenceError, str, p)
def test_strange_subclass(self):