diff options
| -rw-r--r-- | Lib/uuid.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Lib/uuid.py b/Lib/uuid.py index a4e5532..90f36ab 100644 --- a/Lib/uuid.py +++ b/Lib/uuid.py @@ -383,13 +383,11 @@ def _ipconfig_getnode(): pipe = os.popen(os.path.join(dir, 'ipconfig') + ' /all') except OSError: continue - else: + with pipe: for line in pipe: value = line.split(':')[-1].strip().lower() if re.match('([0-9a-f][0-9a-f]-){5}[0-9a-f][0-9a-f]', value): return int(value.replace('-', ''), 16) - finally: - pipe.close() def _netbios_getnode(): """Get the hardware address on Windows using NetBIOS calls. |