pythonwin strangeness

[Robin Becker]

I have just noticed a peculiarity with Pythonwin 148 and Python-2.2.2.
When I try and debug a program execution keeps stopping at line 923 of
lib\site-packages\Pythonwin\pywin\debugger\debugger.py


ie at the line
def _doexec(cmd, globals, locals):


I was sure this didn't happen when I first installed 148 so I have
reinstalled it, but still see the same thing happening. The same thing
doesn't happen at a work machine.

Any ideas?
-- 
Robin Becker