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environment variable to control capturing standard input

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This commit is contained in:
adam j hartz 2016-03-11 00:13:39 -05:00
parent 99e55d275a
commit c110a0b034
1 changed files with 5 additions and 1 deletions
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6
xonsh/built_ins.py
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@ -567,7 +567,11 @@ def run_subproc(cmds, captured=False):
e = 'xonsh: subprocess mode: permission denied: {0}'
raise XonshError(e.format(cmd[0]))
_stdin_file = None
if captured in {'object', 'hiddenobject'} and stdin is not None:
if (captured in {'object', 'hiddenobject'} and
stdin is not None and
__xonsh_env__['XONSH_STORE_STDIN'] and
'cat' in __xonsh_commands_cache__ and
'tee' in __xonsh_commands_cache__):
_stdin_file = tempfile.NamedTemporaryFile()
cproc = Popen(['cat'],
stdin=stdin,