piotr.sk added the comment:
Thank you for explanation of the background problem. Updating documentation as
you mention is a good next step.
Thanks as well for the proposed solution of splitting the input string, but as
long as it is just a display issue, this is not needed for test strings
New submission from piotr.sk:
IDLE included in Python 3.5.2 does not display correctly files with very long
lines under Windows 7.
Attached example file does not show the third line correctly in Windows 7.
These lines are part of a script that attempts to parse the messages.
Even though very