mod_sofia: Fix small issue with rescan profile and gateway getting duplicate…

mod_sofia: Fix small issue with rescan profile and gateway getting duplicate entry following improvement in r16698


git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16840 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_sofia/sofia.c

@@ -1702,7 +1702,7 @@ static void parse_gateways(sofia_profile_t *profile, switch_xml_t gateways_tag)
 	for (gateway_tag = switch_xml_child(gateways_tag, "gateway"); gateway_tag; gateway_tag = gateway_tag->next) {
 		char *name = (char *) switch_xml_attr_soft(gateway_tag, "name");
 		sofia_gateway_t *gateway;
-		char *pkey = switch_mprintf("%s-%s", profile->name, name);
+		char *pkey = switch_mprintf("%s::%s", profile->name, name);
 
 		if (zstr(name)) {
 			name = "anonymous";