review: update Lib/test/test_free_threading/test_collections.py

KowalskiThomas · eendebakpt · web-flow · commit ec593dfed114 · 2026-07-09T16:05:24.000+02:00
Co-authored-by: Pieter Eendebak &lt;pieter.eendebak@gmail.com&gt;
diff --git a/Lib/test/test_free_threading/test_collections.py b/Lib/test/test_free_threading/test_collections.py
@@ -56,7 +56,7 @@ def test_update_concurrent(self):
         NTHREADS = 4
         PER_THREAD = 5000
         c = Counter()
-        data = ['x'] * PER_THREAD
+        data = ('x',) * PER_THREAD
         threads = [threading.Thread(target=c.update, args=(data,))
                    for _ in range(NTHREADS)]
         for t in threads:
