Dave Fullerton schrieb:
> Philipp Kempgen wrote:
>> But I guess it wouldn't hurt to add a DEFINED() function to
>> Asterisk.
>>
>> if (DEFINED(myvariable)) {
>> // ...
>> }
>>
>
> Isn't that what EXISTS() is for?
Well, yes. :-)
I've never needed it before and it didn't come to my mind.
Philipp Kempgen
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