New submission from canhuth:
Executing script using subprocess.Popen twice interactively fails
without error the second time. File a.py:
print "start"
import subprocess
print "first call"
process = subprocess.Popen(
args = "cmd.exe /c echo 1",
stdout = subprocess.PIPE)
for line in process.stdout:
if not line:
break;
print line;
print "second call"
process = subprocess.Popen(
args = "cmd.exe /c echo 2",
stdout = subprocess.PIPE)
for line in process.stdout:
if not line:
break;
print line;
print "end"
Executing it in Python on Windows, interactively:
Python 2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit
(Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import a
start
first call
1
second call
2
end
>>> import a
>>>
--
components: Windows
messages: 57971
nosy: canhuth
severity: normal
status: open
title: Executing Python script using subprocess.Popen twice interactively fails
without error the second time
type: behavior
versions: Python 2.5
__
Tracker <[EMAIL PROTECTED]>
<http://bugs.python.org/issue1525>
__
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