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| author | Victor Stinner <victor.stinner@gmail.com> | 2017-08-19 02:32:54 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-19 02:32:54 +0200 |
| commit | b50e7683acac36ff16e6c6c2c32d9a15e46b5174 (patch) | |
| tree | 8ab544a2d9232a6b8438e087b9ab847800be84fe /Lib/test/test_threading.py | |
| parent | 3e866dfaecaa4eb8f98c12782d2488f681225c37 (diff) | |
| download | cpython-git-b50e7683acac36ff16e6c6c2c32d9a15e46b5174.tar.gz | |
bpo-31234: test_threading: fix ref cycle (#3150) (#3152)
test_bare_raise_in_brand_new_thread() now explicitly breaks a
reference cycle to not leak a dangling thread.
(cherry picked from commit 3d284c081fc3042036adfe1bf2ce92c34d743b0b)
Diffstat (limited to 'Lib/test/test_threading.py')
| -rw-r--r-- | Lib/test/test_threading.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_threading.py b/Lib/test/test_threading.py index 0db028864d..162a72ea03 100644 --- a/Lib/test/test_threading.py +++ b/Lib/test/test_threading.py @@ -1066,6 +1066,8 @@ class ThreadingExceptionTests(BaseTestCase): thread.join() self.assertIsNotNone(thread.exc) self.assertIsInstance(thread.exc, RuntimeError) + # explicitly break the reference cycle to not leak a dangling thread + thread.exc = None class TimerTests(BaseTestCase): |