On 3/02/23 6:38 am, Jon Ribbens wrote:
If you change someone else's code then you have created a derived work, which requires permission from both the original author and you to copy. (Unless you change it so much that nothing remains of the original author's code, of course.)
"Nothing" is probably a bit extreme; somewhere between "exactly the same" and "completely different" there will be a borderline case, although exactly where the border lies would require a court case to determine. When in doubt, the sensible and courteous thing would be to include the original copyright notice as requested, maybe with a "based on work by..." attribution. -- Greg -- https://mail.python.org/mailman/listinfo/python-list