diff options
Diffstat (limited to 'Lib/multiprocessing/dummy')
| -rw-r--r-- | Lib/multiprocessing/dummy/__init__.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/multiprocessing/dummy/__init__.py b/Lib/multiprocessing/dummy/__init__.py index cbb7f49..403f5e5 100644 --- a/Lib/multiprocessing/dummy/__init__.py +++ b/Lib/multiprocessing/dummy/__init__.py @@ -41,7 +41,10 @@ class DummyProcess(threading.Thread): self._parent = current_process() def start(self): - assert self._parent is current_process() + if self._parent is not current_process(): + raise RuntimeError( + "Parent is {0!r} but current_process is {1!r}".format( + self._parent, current_process())) self._start_called = True if hasattr(self._parent, '_children'): self._parent._children[self] = None |