diff options
Diffstat (limited to 'Lib/test/test_io.py')
| -rw-r--r-- | Lib/test/test_io.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index 18214924f5..8d293d0407 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -2627,6 +2627,8 @@ class SignalsTest(unittest.TestCase): in the latter.""" read_results = [] def _read(): + if hasattr(signal, 'pthread_sigmask'): + signal.pthread_sigmask(signal.SIG_BLOCK, [signal.SIGALRM]) s = os.read(r, 1) read_results.append(s) t = threading.Thread(target=_read) |