[sr-dev] [permissions module] allow_source_address_group() drops the request if it returns 0

Hi, using Kamailio 1.5 rev 5834 with permissions module. I do "$avp(i:10) = allow_source_address_group()" for a request whose source address matches a row in "address" table with "grp=0". I expect that allow_source_address_group() would return 0. However the request is dropped in silence!! How is it possible? It seems that allow_source_address_group() behaves as "return(0)" when the returned value is 0. But this is not documented and IMHO it cannot be the expected behavior, am I right? Regards. -- Iñaki Baz Castillo <ibc(a)aliax.net>