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Re: variable problem is driving me nuts
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Re: variable problem is driving me nuts


  • Subject: Re: variable problem is driving me nuts
  • From: Antonio Nunes <email@hidden>
  • Date: Sun, 28 Oct 2012 13:03:36 +0100

On 28 Oct, 2012, at 12:50 , H Miersch <email@hidden> wrote:

> ok, it looks like i've sorted the original problem. but here's the next one:
>
> i have this line:
>
> for (i = 0; i++; i < count) {…}
>
> in the app delegate. Xcode keeps giving me this warning: expression result unused. WTF? that is correct syntax for a for loop, isn't it? so then why do i keep getting this warning?
> also, i have confirmed that the statements between { and } are NOT executed, no matter what. that's not right either. so WTF is going on here?

for (i=0;i<count;i++) {…}

and can we also do without the expletives please, even if abbreviated?

Thanks,
António

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And to the flower a bee is the messenger of love

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References: 
 >variable problem is driving me nuts (From: H Miersch <email@hidden>)
 >Re: variable problem is driving me nuts (From: H Miersch <email@hidden>)

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