Help with trapping an exception

[pythos]

On Mon, 23 Aug 2004 21:13:48 -0400, Phil Frost <indigo at bitglue.com> wrote:

>Take a look at the traceback standard module to format exceptions
>nicely.

Ah, this looks like what I want.  Although when I use either
traceback.print_tb(sys.exc_info()[2]) or traceback.print_exc(), it only shows
the most recent call in the traceback.  This is what it shows:

Traceback (most recent call last):
  File "C:\Documents and Settings\xxxxx\rot.PspScript", line 36, in
ProcessDirectory
    App.Do(Environment, 'FileOpen', {


Why doesn't it show everything, which would be:

 Traceback (most recent call last):
   File "c:\Documents and Settings\xxxxx\rot.PspScript", line 79, in Do
     os.path.walk(baseDirectory, ProcessDirectory, Environment)
   File "c:\Program Files\xxxxxx\Python Libraries\lib\ntpath.py", line 318, in
 walk
     func(arg, top, names)
   File "c:\Documents and Settings\xxxxx\rot.PspScript", line 36, in
 ProcessDirectory
     App.Do(Environment, 'FileOpen', {
 NameError: global name 'Environment' is not defined