Re: [SR-Users] define-check for dlg_var doesn't work

Hello,

from the code, I see that if the value does not exists, the get-function for dlg_var is just returning 0. Probably it should return PV null value.

Try again after changing return 0 in return pv_get_null(...) inside function pv_get_dlg_variable(...) from dlg_var.c

If works, you can commit the fix.

Cheers, Daniel

On 3/15/12 4:53 PM, Sven Knoblich wrote:

sip-router:master

Hi all, i want to use the define-check also for dlg_var. But after testing a bit it seems to me, that define does not work with dlg_var's. I am always getting a true. Did i miss something?

# $dlg_var(test) is not defined

if( defined $dlg_var(test))
{
    xlog("L_Notice","dlg_var $dlg_var(test) is defined\n");
}

I hope anybody can help me to clarify this.

Thanks in advance, Sven

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