diff options
Diffstat (limited to 'Lib/multiprocessing')
| -rw-r--r-- | Lib/multiprocessing/__init__.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/multiprocessing/__init__.py b/Lib/multiprocessing/__init__.py index e4af68b..c0e00cd 100644 --- a/Lib/multiprocessing/__init__.py +++ b/Lib/multiprocessing/__init__.py @@ -115,7 +115,8 @@ def cpu_count(): num = 0 elif 'bsd' in sys.platform or sys.platform == 'darwin': try: - num = int(os.popen('sysctl -n hw.ncpu').read()) + with os.popen('sysctl -n hw.ncpu') as p: + num = int(p.read()) except ValueError: num = 0 else: |