diff options
| -rw-r--r-- | Lib/subprocess.py | 9 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
2 files changed, 8 insertions, 4 deletions
diff --git a/Lib/subprocess.py b/Lib/subprocess.py index c6ecc46..4b41f5e 100644 --- a/Lib/subprocess.py +++ b/Lib/subprocess.py @@ -720,10 +720,11 @@ class Popen(object): if e.errno == errno.EPIPE: # communicate() should ignore broken pipe error pass - elif (e.errno == errno.EINVAL - and self.poll() is not None): - # Issue #19612: stdin.write() fails with EINVAL - # if the process already exited before the write + elif e.errno == errno.EINVAL: + # bpo-19612, bpo-30418: On Windows, stdin.write() + # fails with EINVAL if the child process exited or + # if the child process is still running but closed + # the pipe. pass else: raise @@ -49,6 +49,9 @@ Extension Modules Library ------- +- bpo-30418: On Windows, subprocess.Popen.communicate() now also ignore EINVAL + on stdin.write() if the child process is still running but closed the pipe. + - bpo-30378: Fix the problem that logging.handlers.SysLogHandler cannot handle IPv6 addresses. |