null [re: spec#]
Walter Bright
newshound2 at digitalmars.com
Mon Nov 8 23:06:12 PST 2010
Nick Sabalausky wrote:
> "Walter Bright" <newshound2 at digitalmars.com> wrote in message
>> For the code:
>>
>> void test()
>> {
>> int i = i + 5;
>> }
>>
>> D reports:
>>
>> test.d(4): Error: undefined identifier i
>
> Yes, which by your "people will toss something in to shut the compiler up"
> reasoning will then cause people to turn that into this "to shut the
> compiler up":
>
> void test()
> {
> int i;
> i = i + 5;
> }
>
> Which the D compiler will be perfectly happy with even though it's probably
> wrong.
I see no reason why people would do that. It doesn't save typing, it isn't
convenient, etc.
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