Hi Carsten, Maybe you could have a look to this code - it was added some time ago to the dialog module. The msg parameter should probably be set, but it was creating compilation warnings, so it was removed. It was not able to guess the fix for that by looking at the code. Thanks, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com -----Original Message----- From: sr-dev &lt;sr-dev-bounces(a)lists.kamailio.org&gt; On Behalf Of Henning Westerholt Sent: Wednesday, November 16, 2022 4:52 PM To: sr-dev(a)lists.kamailio.org Subject: [sr-dev] git:master:83b1ebb1: dialog: remove variable self-assignment that causes compilation warnings Module: kamailio Branch: master Commit: 83b1ebb1ef7f6eb5a2fbc05f0da5a0e9a1109eca URL: https://github.com/kamailio/kamailio/commit/83b1ebb1ef7f6eb5a2fbc05f0da5a0e… Author: Henning Westerholt &lt;hw(a)gilawa.com&gt; Committer: Henning Westerholt &lt;hw(a)gilawa.com&gt; Date: 2022-11-16T15:51:21Z dialog: remove variable self-assignment that causes compilation warnings --- Modified: src/modules/dialog/dlg_req_within.c --- Diff: https://github.com/kamailio/kamailio/commit/83b1ebb1ef7f6eb5a2fbc05f0da5a0e… Patch: https://github.com/kamailio/kamailio/commit/83b1ebb1ef7f6eb5a2fbc05f0da5a0e… --- diff --git a/src/modules/dialog/dlg_req_within.c b/src/modules/dialog/dlg_req_within.c index c073988448..05305950b0 100644 --- a/src/modules/dialog/dlg_req_within.c +++ b/src/modules/dialog/dlg_req_within.c @@ -488,7 +488,6 @@ dlg_t * build_dlg_t_early(struct sip_msg *msg, struct dlg_cell * cell, branch_id, cell->t->nr_of_outgoings); goto error; } - msg = msg; } if (!msg->contact && (parse_headers(msg,HDR_CONTACT_F,0)<0 _______________________________________________ Kamailio (SER) - Development Mailing List sr-dev(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-dev