[SR-Users] set_body() adding or replacing existing body?

Hi I'm trying to change the lifetime timer on a KDMQ dialog message before handing it with dmq_handle_message(); if(has_body("application/json") && $fU == 'dialog') { if (jansson_get("lifetime", $rb, "$var(lifetime)")) { xlog("L_INFO", "$cfg(route): DIALOG JSON action: $var(action) state: $var(state) lifetime: $var(lifetime)\n"); $var(new_lifetime) = $var(lifetime) + 60; $var(newrb) = $rb; jansson_set("integer", "lifetime", $var(new_lifetime), "$var(newrb)"); xlog("L_INFO", "$cfg(route): DIALOG JSON NEW: $var(newrb)\n"); set_body("$var(newrb)","application/json"); msg_apply_changes(); } } dmq_handle_message(); exit; The JSON string looks good after that manipulation, it contains the updated lifetime. But dmq_handle_message() does not seem to get the body anymore. So I wonder what set_body() exactly does. Is it replacing the body or appending to it? Is there a way to crank up debug output in the dialog and/or dmq module? Mit freundlichen Grüssen -Benoît Panizzon- -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________