Hello Jeff,

You could do something like:

...
loadmodule "avpops.so"
...
startup_route
{
    $var(str) = "foofoo      ";
    $avp(str) = $var(str);
    avp_subst("$avp(str)", "/([^ ]*) *$/\1/");
    xlog("Replacement for '$var(str)' is '$avp(str)'\n");
}

Best regards,

Liviu Chircu
OpenSIPS Developer
http://www.opensips-solutions.com

On 11/11/2014 06:54 PM, Jeff Pyle wrote:
Hello,

How might one remove trailing white space from a script variable or avp from within the OpenSIPS script?



- Jeff



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