[OpenSIPS-Devel] [opensips] "NULL" / empty route parameters not supported (#516)

[Liviu Chircu]

Present in OpenSIPS 1.9+. This should work:

    route [foo]
    {
        if (not $param(1)) {
            ...
        }
    }

    route(foo, NULL, $var(bar));

Currently, you can hack it to make it work like this:

    $var(nullvar) = NULL;
    route(foo, $var(nullvar), $var(bar));

---
Reply to this email directly or view it on GitHub:
https://github.com/OpenSIPS/opensips/issues/516
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