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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: SPARK: missing case value
Date: Fri, 9 Oct 2015 18:35:31 +0200
Organization: cbb software GmbH
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Date: 2015-10-09T18:35:31+02:00
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On Fri, 9 Oct 2015 18:20:32 +0200, G.B. wrote:

> On 09.10.15 17:10, Dmitry A. Kazakov wrote:
>> Because the above is a proper contract, while precondition is a land mine.
> 
> A land mine has a very proper contract.

Certainly so. But there is a huge semantic and language difference between
IS and HAS.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de