[SR-Dev] git:master: pv: assignment with $null deletes the avp

Module: sip-router Branch: master Commit: e6fef16a0438edbb00b88a752f0f340e2d6b9e52 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e6fef16… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Fri May 15 14:42:21 2009 +0300 pv: assignment with $null deletes the avp - $avp(x) = $null; - equivalent of $avp(x) = null; in K - $(avp(x)[*]) = $null; - equivalent of $avp(x) := null; in K --- modules_k/pv/pv_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules_k/pv/pv_core.c b/modules_k/pv/pv_core.c index 2d9c914..6571876 100644 --- a/modules_k/pv/pv_core.c +++ b/modules_k/pv/pv_core.c @@ -1536,7 +1536,7 @@ int pv_set_avp(struct sip_msg* msg, pv_param_t *param, return -1; } - if(val == NULL) + if((val==NULL) || (val->flags&PV_VAL_NULL)) { if(idxf == PV_IDX_ALL) destroy_avps(name_type, avp_name, 1);