bpo-36109: Fix random test_descr failure. (GH-12044)

2019-02-26 08:03:21 +02:00 · 2019-02-26 08:03:21 +02:00 · ff3d39faa8
parent b84df2d7cc
commit ff3d39faa8
1 changed files with 5 additions and 1 deletions
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@ -4325,7 +4325,11 @@ order (MRO) for bases """
            def __hash__(self):
                return hash('attr')
            def __eq__(self, other):
-                del C.attr
+                try:
+                    del C.attr
+                except AttributeError:
+                    # possible race condition
+                    pass
                return 0

        class Descr(object):