diff options
Diffstat (limited to 'Lib/os.py')
-rw-r--r-- | Lib/os.py | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -658,17 +658,17 @@ except NameError: # statvfs_result may not exist pass if not _exists("urandom"): - _urandomfd = None + _urandomfd = None def urandom(n): """urandom(n) -> str - + Return a string of n random bytes suitable for cryptographic use. - """ + """ global _urandomfd if not _urandomfd: try: - _urandomfd = open("/dev/urandom", O_RDONLY) + _urandomfd = open("/dev/urandom", O_RDONLY) except: _urandomfd = NotImplementedError if _urandomfd is NotImplementedError: |