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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Help needed for ada package
Date: Wed, 03 Aug 2005 21:18:43 +0100
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Date: 2005-08-03T21:18:43+01:00
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"strictly_mk@hotmail.com" <strictly_mk@hotmail.com> writes:

> Line 120 refers to the return 0; in the next_member function (again
> I think its to do with 0 not being an integer) (again, is there a
> way around this?)

You need to return the value of ID which means "not a valid ID". That
might be ID'First or ID'Last (your value of 0 implies 'First). But I
expect that your first Person would have an ID of 'First! Sounds like
there's a deep problem in the spec there?