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From: "Jeffrey R. Carter" <spam.jrcarter.not@spam.not.acm.org>
Newsgroups: comp.lang.ada
Subject: Re: Limited type in generic package causes double free or corruption
Date: Wed, 28 Sep 2016 09:20:23 -0700
Organization: Also freenews.netfront.net; news.tornevall.net;
 news.eternal-september.org
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Date: 2016-09-28T09:20:23-07:00
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On 09/28/2016 06:25 AM, onox wrote:
> 
>    --  If Trees.Tree (A.Tree) is limited, shouldn't this function be disallowed?
>    function Get_Tree (Object : Thing) return Trees.Tree is
>      (Object.My_Tree);

What do you get if you rewrite this function as

function Get_Tree (Object : Thing) return Trees.Tree is
begin
   return Object.My_Tree;
end Get_Tree;

? The two forms should be equivalent.

-- 
Jeff Carter
"Death awaits you all, with nasty, big, pointy teeth!"
Monty Python & the Holy Grail
20