In the attached http://www.nabble.com/file/p24726902/test.py test.py code, it appears that additional statements execute after the call to sys.exit(0). I'll be grateful if anyone can shed light on why this is happening. Below is a copy of some sample I/O. Note that in the last case I get additional output after what should be the final error message.
In [126]: run test Input a string: 1,2 [1, 2] In [127]: run test Input a string: 1-3 [1, 2, 3] In [128]: run test Input a string: 1,4,5-12 [1, 4, 5, 6, 7, 8, 9, 10, 11, 12] In [129]: run test Input a string: 0 ERROR: 0 is invalid; run numbers must be positive. ERROR: '0' is not a valid run number. -- View this message in context: http://www.nabble.com/delayed-sys.exit--tp24726902p24726902.html Sent from the Python - python-list mailing list archive at Nabble.com. -- http://mail.python.org/mailman/listinfo/python-list