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 > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users(a)lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users