On 10/03/15 09:08, Mattias Gaertner wrote:
> On Tue, 10 Mar 2015 08:48:49 +0000
> Lukasz Sokol <el.es...@gmail.com> wrote:
>
>> On 10/03/15 06:10, Jürgen Hestermann wrote:
>> [...]
>>> Why not simply omit these messages (for managed types)?
>>
>> Just because YOU don't need it, doesn't mean it's useless for everybody...
>>
>> http://www.freepascal.org/docs-html/prog/progsu80.html#x87-860001.2.80
>>
>> why not just use this to suppress the warning JUST where you DO know it's
>> not needed?
>>
>> (you can suppress warning by number too IIUC).
>
> Yes.
> For example in Lazarus 1.3+ you can right click the message and
> click on "Hide with project option (-vm5089)".
Cool, but probably not what I meant ;) as this hides it project-wide ?
I mean, it's good to have this warning enabled by default and only suppress it
around code
that /I/ know it's bogus at. Otherwise, it /really/ wouldn't serve its purpose
of pointing
where a PEBKAC^WLOGIC ERROR may occur...
Sort of like surround the variable declaration with
{$WARN IDENTIFIER OFF}
{$WARN IDENTIFIER ON} explicitly (then have code tools fold it so it won't
pinch our eyes ;) )
>
> Mattias
el es
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