Problem with a tuple - newbie ignorance

[Chris Ryland]

In article <3A635C32.9E5285C5 at yale.edu>,
  Steven Citron-Pousty <steven.citron-pousty at yale.edu> wrote:

You are getting bitten by the usual object/reference confusion.

When you assign "... = ifields" you're just creating a new name for the
same objects referenced by ifields. So, when you modify list elements
under the new name, you're also modifying what ifields references.

--
Chris Ryland * Em Software, Inc. * www.emsoftware.com


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