upstream/ipython Files · IPython/deathrow/oldfrontend/process/__init__.py

Backport PR : Fixed minor typo causing AttributeError to be thrown....

Backport PR : Fixed minor typo causing AttributeError to be thrown. I'm not sure how I caused the error to be thrown and couldn't reproduce it with the same call again, nevertheless I think the fix is correct. ```python In [21]: rc.shutdown(hub=True) Traceback (most recent call last): File "<ipython-input-21-977a05a15f31>", line 1, in <module> rc.shutdown(hub=True) File "<string>", line 2, in shutdown File "c:\dev\code\ipython\IPython\parallel\client\client.py", line 69, in spin_first self.spin() File "c:\dev\code\ipython\IPython\parallel\client\client.py", line 1005, in spin self._flush_notifications() File "c:\dev\code\ipython\IPython\parallel\client\client.py", line 800, in _flush_notifications raise Exception("Unhandled message type: %s"%msg.msg_type) AttributeError: 'dict' object has no attribute 'msg_type' ```

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        gvaroquaux
    
Clean up code, names, and docstrings.

              r1455
            
      """

      Package for dealing for process execution in a callback environment, in a

      portable way.

      killable_process.py is a wrapper of subprocess.Popen that allows the

      subprocess and its children to be killed in a reliable way, including

      under windows.

      winprocess.py is required by killable_process.py to kill processes under

      windows.

      piped_process.py wraps process execution with callbacks to print output,

      in a non-blocking way. It can be used to interact with a subprocess in eg

      a GUI event loop.

      """

      from pipedprocess import PipedProcess

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gvaroquaux Clean up code, names, and docstrings.	r1455	"""
		Package for dealing for process execution in a callback environment, in a
		portable way.

		killable_process.py is a wrapper of subprocess.Popen that allows the
		subprocess and its children to be killed in a reliable way, including
		under windows.

		winprocess.py is required by killable_process.py to kill processes under
		windows.

		piped_process.py wraps process execution with callbacks to print output,
		in a non-blocking way. It can be used to interact with a subprocess in eg
		a GUI event loop.
		"""

		from pipedprocess import PipedProcess