It is correct. "charm" is assigned to, but never read from, so it is never
used. Basically you could remove it from your code and it would work exactly
as before.
--
fedor.
----
When I was a kid I said to my father one afternoon, "Daddy, will you
take me to the zoo?" He answered, "If the zoo wants you let them come
and get you."
-- Jerry Lewis
> -----Original Message-----
> From: Ian Pojman [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, March 13, 2002 7:37 AM
> To: [EMAIL PROTECTED]
> Subject: [Eap-list] Unused? reference
>
>
> I have the following code:
>
> char charm = (char) 0;
> try {
> do {
> } while (x++ < s.length() && (charm =
> s.charAt(x)) != '\t');
> } catch (StringIndexOutOfBoundsException sioob) {
> continue;
> }
>
> Now, IDEA lists "charm" as unused. Is that right? I think it
> should no
> be highlighted as a warning, as it's integral to the code
>
> Ian
>
>
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