diff options
Diffstat (limited to 'Lib/multiprocessing/popen_spawn_win32.py')
| -rw-r--r-- | Lib/multiprocessing/popen_spawn_win32.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Lib/multiprocessing/popen_spawn_win32.py b/Lib/multiprocessing/popen_spawn_win32.py index 7e0c4b3b501..f1e9aae332e 100644 --- a/Lib/multiprocessing/popen_spawn_win32.py +++ b/Lib/multiprocessing/popen_spawn_win32.py @@ -32,13 +32,14 @@ class Popen(object): def __init__(self, process_obj): prep_data = spawn.get_preparation_data(process_obj._name) - cmd = ' '.join('"%s"' % x for x in spawn.get_command_line()) # read end of pipe will be "stolen" by the child process # -- see spawn_main() in spawn.py. rhandle, whandle = _winapi.CreatePipe(None, 0) wfd = msvcrt.open_osfhandle(whandle, 0) - cmd += ' {} {}'.format(os.getpid(), rhandle) + cmd = spawn.get_command_line(parent_pid=os.getpid(), + pipe_handle=rhandle) + cmd = ' '.join('"%s"' % x for x in cmd) with open(wfd, 'wb', closefd=True) as to_child: # start process |