[Idle-dev] [ idlefork-Bugs-803382 ] PyShell's broken in python 2.3

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Bugs item #803382, was opened at 2003-09-09 12:24
Message generated for change (Comment added) made by cdoutri
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Charles Doutriaux (cdoutri)
Assigned to: Nobody/Anonymous (nobody)
Summary: PyShell's broken in python 2.3

Initial Comment:
    shell = PyShell.PyShell(parent.flist)

  File

"/roseland0/cdat/latest/lib/python2.3/idlelib/PyShell.py",

line 710, in __init__

    if use_subprocess:

NameError: global name 'use_subprocess' is not defined

 

Any idea ?

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>Comment By: Charles Doutriaux (cdoutri)
Date: 2003-09-09 13:48

Message:
Logged In: YES 
user_id=78442

Thanks a lot, it helped a bit setting it to False,

unfortunately the second time around i got an error message

about RecentUsed files:

Error: 1

AttributeError Exception in Tk callback

  Function: <browser.gui_control.Command instance at

0x416d118c> (type: <type 'instance'>)

  Args: ()

Traceback (innermost last):

  File

"/roseland0/cdat/latest/lib/python2.3/site-packages/Pmw/Pmw_1_2/lib/PmwBase.py",

line 1747, in __call__

    return apply(self.func, args)

  File

"/roseland0/cdat/latest/lib/python2.3/site-packages/browser/gui_control.py",

line 268, in __call__

    return apply(self.func, args, kw)

  File

"/roseland0/cdat/latest/lib/python2.3/site-packages/browser/gui_menu.py",

line 1184, in evt_popup_idle_command_window

    shell = PyShell.PyShell(parent.flist)

  File

"/roseland0/cdat/latest/lib/python2.3/idlelib/PyShell.py",

line 721, in __init__

    OutputWindow.__init__(self, flist, None, None)

  File

"/roseland0/cdat/latest/lib/python2.3/idlelib/OutputWindow.py",

line 16, in __init__

    EditorWindow.__init__(self, *args)

  File

"/roseland0/cdat/latest/lib/python2.3/idlelib/EditorWindow.py",

line 181, in __init__

    self.UpdateRecentFilesList()

  File

"/roseland0/cdat/latest/lib/python2.3/idlelib/EditorWindow.py",

line 597, in UpdateRecentFilesList

    menu = instance.menuRecentFiles

AttributeError: Tk instance has no attribute 'menuRecentFiles'



Any more suggestion welcome,



Thanks again,



C.

----------------------------------------------------------------------

Comment By: Guido van Rossum (gvanrossum)
Date: 2003-09-09 13:23

Message:
Logged In: YES 
user_id=6380

Right. It looks like this variable is only defined if main()

in the same module is run. As a workaround, try this:



from idlelib import PyShell

PyShell.use_subprocess = True # or False, whatever you prefer.



I guess the proper fix should be to give use_subprocess a

default variable through an assignment outside main().

----------------------------------------------------------------------

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