diff options
Diffstat (limited to 'lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py')
-rw-r--r-- | lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py b/lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py index 771a663..3fd7ad4 100644 --- a/lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py +++ b/lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py @@ -39,6 +39,11 @@ from Crypto.Util.py3compat import * try: import multiprocessing + # multiprocessing.Pool uses classes from multiprocessing.synchronize, so we + # need to check if multiprocessing.semaphore will work. Otherwise creating a + # multiprocessing.Pool instance will fail with an ImportError. See Python + # bug #3770 for details. + import multiprocessing.synchronize except ImportError: multiprocessing = None |