diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/subprocess.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Lib/subprocess.py b/Lib/subprocess.py index c3a2788..546a7a0 100644 --- a/Lib/subprocess.py +++ b/Lib/subprocess.py @@ -1621,6 +1621,9 @@ class Popen(object): self._save_input(input) + if self._input: + input_view = memoryview(self._input) + while self._fd2file: timeout = self._remaining_time(endtime) if timeout is not None and timeout < 0: @@ -1638,8 +1641,8 @@ class Popen(object): for fd, mode in ready: if mode & select.POLLOUT: - chunk = self._input[self._input_offset : - self._input_offset + _PIPE_BUF] + chunk = input_view[self._input_offset : + self._input_offset + _PIPE_BUF] try: self._input_offset += os.write(fd, chunk) except OSError as e: |