diff options
Diffstat (limited to 'Lib/multiprocessing/process.py')
| -rw-r--r-- | Lib/multiprocessing/process.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/multiprocessing/process.py b/Lib/multiprocessing/process.py index 70bb50d..fde97b7 100644 --- a/Lib/multiprocessing/process.py +++ b/Lib/multiprocessing/process.py @@ -110,6 +110,9 @@ class BaseProcess(object): _cleanup() self._popen = self._Popen(self) self._sentinel = self._popen.sentinel + # Avoid a refcycle if the target function holds an indirect + # reference to the process object (see bpo-30775) + del self._target, self._args, self._kwargs _children.add(self) def terminate(self): |