Hi,
The situtation is a bit subtle here. The "=" operator makes a declaration,
so your code is the same as
radio = random(...)
if ... then
radio2 = add([radio, ...])
end
radio3 = fallback([radio, ...])
The warning tells you that radio2 is never used and it's probably an error
(which it is :)). If you want to correct this, you should set radio
depending on the result of the if, ie something like
radio = random( weights = [1,5], [jingles,plist] )
radio = if wantHourJingle then add([radio, switch([({0m0s},
hour_jingle)])]) else radio end
radio = fallback([radio, security])
Cheers,
Samuel.
On Tuesday, January 21, 2014, [email protected] <[email protected]> wrote:
> Hi everyone!
>
>
>
> I have such a code:
>
>
>
> radio = random( weights = [1,5], [jingles,plist] )
> if wantHourJingle == true then
> radio = add([radio, switch([({0m0s}, hour_jingle)])])
> end
> radio = fallback([radio, security])
>
> wantHourJindgle is a bool (true) variable in other, but included on top
> file. It returns me an error:
>
>
>
> At line 18, character 8: The variable radio defined here is not used
> anywhere in its scope. Use ignore(...) instead of radio = ... if you
> meant to not use it. Otherwise, this may be a typo or a sign that your
> script does not do what you intend.
>
>
>
> How to repair it?
>
>
>
> Regards
>
>
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