[sr-dev] git:master:3709b235: Merge pull request #2068 from kamailio/xavp_serialize_fields

[GitHub]

Module: kamailio
Branch: master
Commit: 3709b235a56b7c237bafc02ea87fd873e54b4b6d
URL: https://github.com/kamailio/kamailio/commit/3709b235a56b7c237bafc02ea87fd873e54b4b6d

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: GitHub <noreply at github.com>
Date: 2019-09-19T10:11:13+02:00

Merge pull request #2068 from kamailio/xavp_serialize_fields

core: fix xavp_serialize_fields

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Modified: src/core/xavp.c

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Diff:  https://github.com/kamailio/kamailio/commit/3709b235a56b7c237bafc02ea87fd873e54b4b6d.diff
Patch: https://github.com/kamailio/kamailio/commit/3709b235a56b7c237bafc02ea87fd873e54b4b6d.patch

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diff --git a/src/core/xavp.c b/src/core/xavp.c
index b3a2654764..e5e33f6e9d 100644
--- a/src/core/xavp.c
+++ b/src/core/xavp.c
@@ -1030,9 +1030,14 @@ int xavp_serialize_fields(str *rname, char *obuf, int olen)
 			break;
 			case SR_XTYPE_STR:
 				LM_DBG("     XAVP str value: %s\n", avp->val.v.s.s);
-				ostr.len = snprintf(ostr.s, olen-rlen, "%.*s=%.*s;",
+				if(avp->val.v.s.len == 0) {
+					ostr.len = snprintf(ostr.s, olen-rlen, "%.*s;",
+						avp->name.len, avp->name.s);
+				} else {
+					ostr.len = snprintf(ostr.s, olen-rlen, "%.*s=%.*s;",
 						avp->name.len, avp->name.s,
 						avp->val.v.s.len, avp->val.v.s.s);
+				}
 				if(ostr.len<=0 || ostr.len>=olen-rlen) {
 					LM_ERR("failed to serialize int value (%d/%d\n",
 							ostr.len, olen-rlen);